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{"id": "SUSE-SU-2017:0333-1", "type": "suse", "bulletinFamily": "unix", "title": "Security update for the Linux Kernel (important)", "description": "The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to receive\n various security and bugfixes.\n\n This is the last planned LTSS kernel update for the SUSE Linux Enterprise\n Server 11 SP2 LTSS.\n\n The following security bugs were fixed:\n\n - CVE-2016-10088: The sg implementation in the Linux kernel did not\n properly restrict write operations in situations where the KERNEL_DS\n option is set, which allowed local users to read or write to arbitrary\n kernel memory locations or cause a denial of service (use-after-free) by\n leveraging access to a /dev/sg device, related to block/bsg.c and\n drivers/scsi/sg.c. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576 (bnc#1017710).\n - CVE-2004-0230: TCP, when using a large Window Size, made it easier for\n remote attackers to guess sequence numbers and cause a denial of service\n (connection loss) to persistent TCP connections by repeatedly injecting\n a TCP RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the\n Linux kernel did not validate the relationship between the minimum\n fragment length and the maximum packet size, which allowed local users\n to gain privileges or cause a denial of service (heap-based buffer\n overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n - CVE-2016-8399: An out of bounds read in the ping protocol handler could\n have lead to information disclosure (bsc#1014746).\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not\n properly initialize Code Segment (CS) in certain error cases, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted application (bnc#1013038).\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options\n data, which allowed local users to gain privileges or cause a denial of\n service (use-after-free and system crash) via a crafted sendmsg system\n call (bnc#992566).\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause\n a denial of service (memory consumption) via crafted XFS filesystem\n operations (bnc#1012832).\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x provides an\n incomplete set of requirements for setattr operations that\n underspecified removing extended privilege attributes, which allowed\n local users to cause a denial of service (capability stripping) via a\n failed invocation of a system call, as demonstrated by using chown to\n remove a capability from the ping or Wireshark dumpcap program\n (bnc#914939).\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function\n in drivers/scsi/sg.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in\n the Linux kernel lacked chunk-length checking for the first chunk, which\n allowed remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP\n data (bnc#1011685).\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop\n function in block/genhd.c in the Linux kernel allowed local users to\n gain privileges by leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed (bnc#1010716).\n - CVE-2016-7911: Race condition in the get_task_ioprio function in\n block/ioprio.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (use-after-free) via a crafted\n ioprio_get system call (bnc#1010711).\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to\n obtain sensitive information from kernel memory by reading a tty data\n structure (bnc#1010507).\n - CVE-2016-7916: Race condition in the environ_read function in\n fs/proc/base.c in the Linux kernel allowed local users to obtain\n sensitive information from kernel memory by reading a /proc/*/environ\n file during a process-setup time interval in which environment-variable\n copying is incomplete (bnc#1010467).\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the\n Linux kernel allowed local users to cause a denial of service (OOPS) by\n attempting to trigger use of in-kernel hash algorithms for a socket that\n has received zero bytes of data (bnc#1010150).\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7,\n in certain unusual hardware configurations, allowed remote attackers to\n execute arbitrary code via crafted fragmented packets (bnc#1008833).\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in\n the Linux kernel used an incorrect buffer size for certain timeout data,\n which allowed local users to cause a denial of service (stack memory\n corruption and panic) by reading the /proc/keys file (bnc#1004517).\n - CVE-2016-7097: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions (bnc#995968).\n - CVE-2017-5551: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions. This CVE tracks the\n fix for the tmpfs filesystem. (bsc#1021258).\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to\n obtain sensitive information or cause a denial of service (NULL pointer\n dereference) via vectors involving a bind system call on a Bluetooth\n RFCOMM socket (bnc#1003925).\n - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg\n function in net/socket.c in the Linux kernel allowed remote attackers to\n execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the\n Linux kernel allowed local users to obtain sensitive physical-address\n information by reading a pagemap file, aka Android internal bug 25739721\n (bnc#994759).\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a\n certain length field, which allowed local users to gain privileges or\n cause a denial of service (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in\n the Linux kernel did not properly maintain certain SACK state after a\n failed data copy, which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system crash) via a\n crafted SACK option (bnc#994296).\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users\n to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a "double fetch" vulnerability\n (bnc#991608).\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the\n netfilter subsystem in the Linux kernel allowed local users to cause a\n denial of service (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging in-container root\n access to provide a crafted offset value that leads to crossing a\n ruleset blob boundary (bsc#986365).\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the\n PIT counter values during state restoration, which allowed guest OS\n users to cause a denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the kvm_vm_ioctl_set_pit and\n kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n - CVE-2013-4312: The Linux kernel allowed local users to bypass\n file-descriptor limits and cause a denial of service (memory\n consumption) by sending each descriptor over a UNIX socket before\n closing it, related to net/unix/af_unix.c and net/unix/garbage.c\n (bnc#839104).\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE\n setsockopt implementations in the netfilter subsystem in the Linux\n kernel allow local users to gain privileges or cause a denial of service\n (memory corruption) by leveraging in-container root access to provide a\n crafted offset value that triggers an unintended decrement (bnc#986362).\n - CVE-2016-5829: Multiple heap-based buffer overflows in the\n hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux\n kernel allow local users to cause a denial of service or possibly have\n unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2)\n HIDIOCSUSAGES ioctl call (bnc#986572).\n - CVE-2016-4470: The key_reject_and_link function in security/keys/key.c\n in the Linux kernel did not ensure that a certain data structure is\n initialized, which allowed local users to cause a denial of service\n (system crash) via vectors involving a crafted keyctl request2 command\n (bnc#984755).\n - CVE-2016-5244: The rds_inc_info_copy function in net/rds/recv.c in the\n Linux kernel did not initialize a certain structure member, which\n allowed remote attackers to obtain sensitive information from kernel\n stack memory by reading an RDS message (bnc#983213).\n - CVE-2016-1583: The ecryptfs_privileged_open function in\n fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (stack memory consumption) via\n vectors involving crafted mmap calls for /proc pathnames, leading to\n recursive pagefault handling (bnc#983143).\n - CVE-2016-4913: The get_rock_ridge_filename function in fs/isofs/rock.c\n in the Linux kernel mishandled NM (aka alternate name) entries\n containing \\0 characters, which allowed local users to obtain sensitive\n information from kernel memory or possibly have unspecified other impact\n via a crafted isofs filesystem (bnc#980725).\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not properly initialize\n a certain data structure, which allowed attackers to obtain sensitive\n information from kernel stack memory via an X.25 Call Request\n (bnc#981267).\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to\n cause a denial of service (memory corruption and system crash, or\n spinlock) or possibly have unspecified other impact by removing a\n network namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n - CVE-2015-7833: The usbvision driver in the Linux kernel allowed\n physically proximate attackers to cause a denial of service (panic) via\n a nonzero bInterfaceNumber value in a USB device descriptor (bnc#950998).\n - CVE-2016-2187: The gtco_probe function in drivers/input/tablet/gtco.c in\n the Linux kernel allowed physically proximate attackers to cause a\n denial of service (NULL pointer dereference and system crash) via a\n crafted endpoints value in a USB device descriptor (bnc#971944).\n - CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c\n in the Linux kernel did not initialize a certain data structure, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bnc#978401).\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel\n incorrectly relies on the write system call, which allowed local users\n to cause a denial of service (kernel memory write operation) or possibly\n have unspecified other impact via a uAPI interface (bnc#979548).\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the\n Linux kernel did not initialize a certain data structure, which allowed\n attackers to obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize\n certain r1 data structures, which allowed local users to obtain\n sensitive information from kernel stack memory via crafted use of the\n ALSA timer interface, related to the (1) snd_timer_user_ccallback and\n (2) snd_timer_user_tinterrupt functions (bnc#979879).\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c\n in the Linux kernel did not initialize a certain data structure, which\n allowed local users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface (bnc#979213).\n\n\n The following non-security bugs were fixed:\n\n - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n - cgroups: do not attach task to subsystem if migration failed\n (bnc#979274).\n - cgroups: more safe tasklist locking in cgroup_attach_proc (bnc#979274).\n - dasd: fix hanging system after LCU changes (bnc#968500, LTC#136671).\n - dasd: Fix unresumed device after suspend/resume (bnc#927287, LTC#123892).\n - ipv4/fib: do not warn when primary address is missing if in_dev is dead\n (bsc#971360).\n - kabi, unix: properly account for FDs passed over unix sockets\n (bnc#839104).\n - kaweth: fix firmware download (bsc#993890).\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n - kvm: x86: SYSENTER emulation is broken (bsc#994618).\n - mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED\n (VM Functionality, bnc#986445).\n - mremap: enforce rmap src/dst vma ordering in case of vma_merge()\n succeeding in copy_vma() (VM Functionality, bsc#1008645).\n - nfs4: reset states to use open_stateid when returning delegation\n voluntarily (bsc#1007944).\n - nfs: Do not disconnect open-owner on NFS4ERR_BAD_SEQID (bsc#989261,\n bsc#1011482).\n - nfs: do not do blind d_drop() in nfs_prime_dcache() (bnc#908069\n bnc#896484 bsc#963053).\n - nfs_prime_dcache needs fh to be set (bnc#908069 bnc#896484 bsc#963053).\n - nfs: Refresh open-owner id when server says SEQID is bad (bsc#989261).\n - nfsv4: Ensure that we do not drop a state owner more than once\n (bsc#979595).\n - nfsv4: fix broken patch relating to v4 read delegations (bsc#956514,\n bsc#989261, bsc#979595, bsc#1011482).\n - nfsv4: nfs4_proc_renew should be declared static (bnc#863873).\n - nfsv4: OPEN must handle the NFS4ERR_IO return code correctly\n (bsc#979595).\n - nfsv4: Recovery of recalled read delegations is broken (bsc#956514\n bsc#1011482).\n - nfsv4: The NFSv4.0 client must send RENEW calls if it holds a delegation\n (bnc#863873).\n - powerpc: Add ability to build little endian kernels (bsc#967716).\n - powerpc: Avoid load of static chain register when calling nested\n functions through a pointer on 64bit (bsc#967716).\n - powerpc: Do not build assembly files with ABIv2 (bsc#967716).\n - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).\n - powerpc: dtc is required to build dtb files (bsc#967716).\n - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).\n - powerpc: Fix error when cross building TAGS & cscope (bsc#967716).\n - powerpc: Make the vdso32 also build big-endian (bsc#967716).\n - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).\n - powerpc: Remove buggy 9-year-old test for binutils < 2.12.1 (bsc#967716).\n - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).\n - ppp: defer netns reference release for ppp channel (bsc#980371).\n - qeth: delete napi struct when removing a qeth device (bnc#979915,\n LTC#143590).\n - qeth: Fix crash on initial MTU size change (bnc#835175, LTC#96809).\n - qeth: postpone freeing of qdio memory (bnc#874145, LTC#107873).\n - rpm/kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422)\n - Revert "s390/mm: fix asce_bits handling with dynamic pagetable levels"\n This reverts commit 6e00b1d803fa2ab4b130e04b7fbcc99f0b5ecba8.\n - rpm/config.sh: Set the release string to 0.7.<RELEASE> (bsc#997059)\n - rpm/mkspec: Read a default release string from rpm/config.sh (bsc997059)\n - s390/dasd: fix failfast for disconnected devices (bnc#958000,\n LTC#135138).\n - s390/dasd: fix hanging device after clear subchannel (bnc#994436,\n LTC#144640).\n - s390/dasd: fix kernel panic when alias is set offline (bnc#940966,\n LTC#128595).\n - s390/dasd: fix list_del corruption after lcu changes (bnc#954984,\n LTC#133077).\n - s390/mm: fix asce_bits handling with dynamic pagetable levels\n (bnc#979915, LTC#141456). Conflicts: series.conf\n - s390/pageattr: do a single TLB flush for change_page_attr\n (bsc#1009443,LTC#148182).\n - Set CONFIG_DEBUG_INFO=y and CONFIG_DEBUG_INFO_REDUCED=n on all platforms\n The specfile adjusts the config if necessary, but a new version of\n run_oldconfig.sh requires the settings to be present in the repository.\n - usb: fix typo in wMaxPacketSize validation (bsc#991665).\n - usb: validate wMaxPacketValue entries in endpoint descriptors\n (bnc#991665).\n\n", "published": "2017-01-30T20:09:00", "modified": "2017-01-30T20:09:00", "cvss": {"vector": "AV:NETWORK/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/", "score": 10.0}, "href": "http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00067.html", "reporter": "Suse", "references": ["https://bugzilla.suse.com/986572", "https://bugzilla.suse.com/1012422", "https://bugzilla.suse.com/984755", "https://bugzilla.suse.com/999932", "https://bugzilla.suse.com/1010150", "https://bugzilla.suse.com/991608", "https://bugzilla.suse.com/967716", "https://bugzilla.suse.com/979274", "https://bugzilla.suse.com/908069", "https://bugzilla.suse.com/914939", "https://bugzilla.suse.com/950998", "https://bugzilla.suse.com/1009443", "https://bugzilla.suse.com/994296", "https://bugzilla.suse.com/1010507", "https://bugzilla.suse.com/997059", "https://bugzilla.suse.com/835175", "https://bugzilla.suse.com/1013531", "https://bugzilla.suse.com/1008645", "https://bugzilla.suse.com/1021258", "https://bugzilla.suse.com/981267", "https://bugzilla.suse.com/971360", "https://bugzilla.suse.com/983213", "https://bugzilla.suse.com/980725", "https://bugzilla.suse.com/940966", "https://bugzilla.suse.com/991665", "https://bugzilla.suse.com/979213", "https://bugzilla.suse.com/1011482", "https://bugzilla.suse.com/1010711", "https://bugzilla.suse.com/1011685", "https://bugzilla.suse.com/1003077", "https://bugzilla.suse.com/980371", "https://bugzilla.suse.com/896484", "https://bugzilla.suse.com/979548", "https://bugzilla.suse.com/968500", "https://bugzilla.suse.com/978401", "https://bugzilla.suse.com/992566", "https://bugzilla.suse.com/1010716", "https://bugzilla.suse.com/986365", "https://bugzilla.suse.com/969340", "https://bugzilla.suse.com/986362", "https://bugzilla.suse.com/1008831", "https://bugzilla.suse.com/927287", "https://bugzilla.suse.com/1010501", "https://bugzilla.suse.com/1007944", "https://bugzilla.suse.com/979595", "https://bugzilla.suse.com/839104", "https://bugzilla.suse.com/960689", "https://bugzilla.suse.com/874145", "https://bugzilla.suse.com/994759", "https://bugzilla.suse.com/986445", "https://bugzilla.suse.com/1008833", "https://bugzilla.suse.com/994618", "https://bugzilla.suse.com/963053", "https://bugzilla.suse.com/1010467", "https://bugzilla.suse.com/983143", "https://bugzilla.suse.com/1013038", "https://bugzilla.suse.com/958000", "https://bugzilla.suse.com/993890", "https://bugzilla.suse.com/922947", "https://bugzilla.suse.com/956514", "https://bugzilla.suse.com/1013542", "https://bugzilla.suse.com/979915", "https://bugzilla.suse.com/1017710", "https://bugzilla.suse.com/1004517", "https://bugzilla.suse.com/979879", "https://bugzilla.suse.com/1014746", "https://bugzilla.suse.com/971944", "https://bugzilla.suse.com/994436", "https://bugzilla.suse.com/989261", "https://bugzilla.suse.com/1003925", "https://bugzilla.suse.com/978821", "https://bugzilla.suse.com/993891", "https://bugzilla.suse.com/954984", "https://bugzilla.suse.com/863873", "https://bugzilla.suse.com/980363", "https://bugzilla.suse.com/1012832", "https://bugzilla.suse.com/995968"], "cvelist": ["CVE-2016-5244", "CVE-2016-7097", "CVE-2016-7910", "CVE-2016-8633", "CVE-2016-8399", "CVE-2016-7117", "CVE-2016-9793", "CVE-2016-6480", "CVE-2016-4913", "CVE-2016-7911", "CVE-2016-10088", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-7916", "CVE-2016-9555", "CVE-2017-5551", "CVE-2016-8632", "CVE-2016-2187", "CVE-2004-0230", "CVE-2016-1583", "CVE-2016-9685", "CVE-2016-4569", "CVE-2016-7425", "CVE-2016-6828", "CVE-2015-7513", "CVE-2015-1350", "CVE-2016-5829", "CVE-2016-4485", "CVE-2015-8956", "CVE-2012-6704", "CVE-2016-4997", "CVE-2016-4482", "CVE-2016-9576", "CVE-2016-9756", "CVE-2015-7833", "CVE-2013-4312", "CVE-2016-8646", "CVE-2016-2189", "CVE-2016-4578", "CVE-2016-4805", "CVE-2016-3841", "CVE-2016-4470", "CVE-2016-0823", "CVE-2016-4565", "CVE-2016-4580", "CVE-2016-4998", "CVE-2016-7042"], "immutableFields": [], "lastseen": "2017-01-30T20:59:46", "viewCount": 97, "enchantments": {"score": {"value": 3.6, "vector": "NONE"}, "dependencies": {"references": [{"type": "amazon", "idList": ["ALAS-2016-648", "ALAS-2016-694", "ALAS-2016-703", "ALAS-2016-704", "ALAS-2016-718", "ALAS-2016-726", "ALAS-2016-740", "ALAS-2017-782", "ALAS-2017-786", "ALAS-2017-805"]}, {"type": "android", "idList": ["ANDROID:CVE-2015-8962", "ANDROID:CVE-2016-3841", "ANDROID:CVE-2016-4470", "ANDROID:CVE-2016-6828", "ANDROID:CVE-2016-7117", "ANDROID:CVE-2016-7910", "ANDROID:CVE-2016-7911"]}, {"type": "androidsecurity", "idList": ["ANDROID:2016-03-01", "ANDROID:2016-08-01", "ANDROID:2016-09-01", "ANDROID:2016-10-01", "ANDROID:2016-11-01", "ANDROID:2016-12-01", "ANDROID:2017-01-01", "ANDROID:2017-03-01", "ANDROID:2017-04-01"]}, {"type": "archlinux", "idList": ["ASA-201702-17", "ASA-201702-18"]}, {"type": "broadcom", "idList": ["BSA-2017-304"]}, {"type": "centos", "idList": ["CESA-2016:0855", "CESA-2016:1277", "CESA-2016:1406", "CESA-2016:1539", "CESA-2016:1847", "CESA-2016:2006", "CESA-2016:2124", "CESA-2016:2574", "CESA-2016:2766", "CESA-2016:2962", "CESA-2017:0036", "CESA-2017:0086", "CESA-2017:0307", "CESA-2017:0817", "CESA-2017:0892", "CESA-2017:0933", "CESA-2017:1308", "CESA-2017:1842", "CESA-2017:2930", "CESA-2018:1062", "CESA-2018:3083"]}, {"type": "cert", "idList": ["VU:415294"]}, {"type": "checkpoint_advisories", "idList": ["CPAI-2004-0002", "CPSA-2004-03"]}, {"type": "checkpoint_security", "idList": ["CPS:SK93326"]}, {"type": "cisco", 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{"nessus": [{"lastseen": "2023-01-20T15:01:16", "description": "The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to receive various security and bugfixes. This is the last planned LTSS kernel update for the SUSE Linux Enterprise Server 11 SP2 LTSS. The following security bugs were fixed :\n\n - CVE-2016-10088: The sg implementation in the Linux kernel did not properly restrict write operations in situations where the KERNEL_DS option is set, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2004-0230: TCP, when using a large Window Size, made it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by repeatedly injecting a TCP RST packet, especially in protocols that use long-lived connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n\n - CVE-2016-8399: An out of bounds read in the ping protocol handler could have lead to information disclosure (bsc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not properly initialize Code Segment (CS) in certain error cases, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options data, which allowed local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause a denial of service (memory consumption) via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecified removing extended privilege attributes, which allowed local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacked chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read function in fs/proc/base.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the Linux kernel allowed local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7, in certain unusual hardware configurations, allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-5551: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. This CVE tracks the fix for the tmpfs filesystem. (bsc#1021258).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bsc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the PIT counter values during state restoration, which allowed guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c (bnc#839104).\n\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel allow local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bnc#986362).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in security/keys/key.c in the Linux kernel did not ensure that a certain data structure is initialized, which allowed local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command (bnc#984755).\n\n - CVE-2016-5244: The rds_inc_info_copy function in net/rds/recv.c in the Linux kernel did not initialize a certain structure member, which allowed remote attackers to obtain sensitive information from kernel stack memory by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel mishandled NM (aka alternate name) entries containing \\0 characters, which allowed local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel did not properly initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel allowed physically proximate attackers to cause a denial of service (panic) via a nonzero bInterfaceNumber value in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in drivers/input/tablet/gtco.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel incorrectly relies on the write system call, which allowed local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface (bnc#979548).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel did not initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory by reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize certain r1 data structures, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface (bnc#979213).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-31T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0333-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2004-0230", "CVE-2012-6704", "CVE-2013-4312", "CVE-2015-1350", "CVE-2015-7513", "CVE-2015-7833", "CVE-2015-8956", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-0823", "CVE-2016-10088", "CVE-2016-1583", "CVE-2016-2187", "CVE-2016-2189", "CVE-2016-3841", "CVE-2016-4470", "CVE-2016-4482", "CVE-2016-4485", "CVE-2016-4565", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4805", "CVE-2016-4913", "CVE-2016-4997", "CVE-2016-4998", "CVE-2016-5244", "CVE-2016-5829", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7916", "CVE-2016-8399", "CVE-2016-8632", "CVE-2016-8633", "CVE-2016-8646", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9685", "CVE-2016-9756", "CVE-2016-9793", "CVE-2017-5551"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2017-0333-1.NASL", "href": "https://www.tenable.com/plugins/nessus/96903", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0333-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96903);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2004-0230\", \"CVE-2012-6704\", \"CVE-2013-4312\", \"CVE-2015-1350\", \"CVE-2015-7513\", \"CVE-2015-7833\", \"CVE-2015-8956\", \"CVE-2015-8962\", \"CVE-2015-8964\", \"CVE-2016-0823\", \"CVE-2016-10088\", \"CVE-2016-1583\", \"CVE-2016-2187\", \"CVE-2016-2189\", \"CVE-2016-3841\", \"CVE-2016-4470\", \"CVE-2016-4482\", \"CVE-2016-4485\", \"CVE-2016-4565\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4580\", \"CVE-2016-4805\", \"CVE-2016-4913\", \"CVE-2016-4997\", \"CVE-2016-4998\", \"CVE-2016-5244\", \"CVE-2016-5829\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7916\", \"CVE-2016-8399\", \"CVE-2016-8632\", \"CVE-2016-8633\", \"CVE-2016-8646\", \"CVE-2016-9555\", \"CVE-2016-9576\", \"CVE-2016-9685\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2017-5551\");\n script_bugtraq_id(10183);\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0333-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to receive\nvarious security and bugfixes. This is the last planned LTSS kernel\nupdate for the SUSE Linux Enterprise Server 11 SP2 LTSS. The following\nsecurity bugs were fixed :\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete\n fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2004-0230: TCP, when using a large Window Size, made\n it easier for remote attackers to guess sequence numbers\n and cause a denial of service (connection loss) to\n persistent TCP connections by repeatedly injecting a TCP\n RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in\n net/tipc/msg.c in the Linux kernel did not validate the\n relationship between the minimum fragment length and the\n maximum packet size, which allowed local users to gain\n privileges or cause a denial of service (heap-based\n buffer overflow) by leveraging the CAP_NET_ADMIN\n capability (bnc#1008831).\n\n - CVE-2016-8399: An out of bounds read in the ping\n protocol handler could have lead to information\n disclosure (bsc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1) SO_SNDBUF or\n (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local\n users to cause a denial of service (memory consumption)\n via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x\n provides an incomplete set of requirements for setattr\n operations that underspecified removing extended\n privilege attributes, which allowed local users to cause\n a denial of service (capability stripping) via a failed\n invocation of a system call, as demonstrated by using\n chown to remove a capability from the ping or Wireshark\n dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in\n net/sctp/sm_statefuns.c in the Linux kernel lacked\n chunk-length checking for the first chunk, which allowed\n remote attackers to cause a denial of service\n (out-of-bounds slab access) or possibly have unspecified\n other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read\n function in fs/proc/base.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a /proc/*/environ file during a\n process-setup time interval in which\n environment-variable copying is incomplete\n (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in\n crypto/algif_hash.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) by attempting\n to trigger use of in-kernel hash algorithms for a socket\n that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel before 4.8.7, in certain unusual hardware\n configurations, allowed remote attackers to execute\n arbitrary code via crafted fragmented packets\n (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-5551: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions. This CVE tracks the\n fix for the tmpfs filesystem. (bsc#1021258).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file, aka Android internal bug\n 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bsc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel\n did not reset the PIT counter values during state\n restoration, which allowed guest OS users to cause a\n denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the\n kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions\n (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to\n bypass file-descriptor limits and cause a denial of\n service (memory consumption) by sending each descriptor\n over a UNIX socket before closing it, related to\n net/unix/af_unix.c and net/unix/garbage.c (bnc#839104).\n\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and\n IP6T_SO_SET_REPLACE setsockopt implementations in the\n netfilter subsystem in the Linux kernel allow local\n users to gain privileges or cause a denial of service\n (memory corruption) by leveraging in-container root\n access to provide a crafted offset value that triggers\n an unintended decrement (bnc#986362).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in\n the hiddev_ioctl_usage function in\n drivers/hid/usbhid/hiddev.c in the Linux kernel allow\n local users to cause a denial of service or possibly\n have unspecified other impact via a crafted (1)\n HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call\n (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in\n security/keys/key.c in the Linux kernel did not ensure\n that a certain data structure is initialized, which\n allowed local users to cause a denial of service (system\n crash) via vectors involving a crafted keyctl request2\n command (bnc#984755).\n\n - CVE-2016-5244: The rds_inc_info_copy function in\n net/rds/recv.c in the Linux kernel did not initialize a\n certain structure member, which allowed remote attackers\n to obtain sensitive information from kernel stack memory\n by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in\n fs/ecryptfs/kthread.c in the Linux kernel allowed local\n users to gain privileges or cause a denial of service\n (stack memory consumption) via vectors involving crafted\n mmap calls for /proc pathnames, leading to recursive\n pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in\n fs/isofs/rock.c in the Linux kernel mishandled NM (aka\n alternate name) entries containing \\0 characters, which\n allowed local users to obtain sensitive information from\n kernel memory or possibly have unspecified other impact\n via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not\n properly initialize a certain data structure, which\n allowed attackers to obtain sensitive information from\n kernel stack memory via an X.25 Call Request\n (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n allowed local users to cause a denial of service (memory\n corruption and system crash, or spinlock) or possibly\n have unspecified other impact by removing a network\n namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (panic) via a nonzero bInterfaceNumber value\n in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in\n drivers/input/tablet/gtco.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and system crash) via\n a crafted endpoints value in a USB device descriptor\n (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in\n drivers/usb/core/devio.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via a crafted USBDEVFS_CONNECTINFO ioctl call\n (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the\n Linux kernel incorrectly relies on the write system\n call, which allowed local users to cause a denial of\n service (kernel memory write operation) or possibly have\n unspecified other impact via a uAPI interface\n (bnc#979548).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in\n net/llc/af_llc.c in the Linux kernel did not initialize\n a certain data structure, which allowed attackers to\n obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel\n did not initialize certain r1 data structures, which\n allowed local users to obtain sensitive information from\n kernel stack memory via crafted use of the ALSA timer\n interface, related to the (1) snd_timer_user_ccallback\n and (2) snd_timer_user_tinterrupt functions\n (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in\n sound/core/timer.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface\n (bnc#979213).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. 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CVE-2004-0230: TCP, when using a large Window Size, made it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by repeatedly injecting a TCP RST packet, especially in protocols that use long-lived connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n\n - CVE-2016-8399: An elevation of privilege vulnerability in the kernel networking subsystem could have enabled a local malicious application to execute arbitrary code within the context of the kernel bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n\n - 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CVE-2015-1350: The VFS subsystem in the Linux kernel provided an incomplete set of requirements for setattr operations that underspecifies removing extended privilege attributes, which allowed local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacked chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read function in fs/proc/base.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the Linux kernel allowed local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel in certain unusual hardware configurations allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux, when the GNU Compiler Collection (gcc) stack protector is enabled, used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-21T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0494-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2004-0230", "CVE-2012-6704", "CVE-2015-1350", "CVE-2015-8956", "CVE-2015-8962", "CVE-2015-8964", "CVE-2015-8970", "CVE-2016-0823", "CVE-2016-10088", "CVE-2016-3841", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7916", "CVE-2016-8399", "CVE-2016-8632", "CVE-2016-8633", "CVE-2016-8646", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9685", "CVE-2016-9756", "CVE-2016-9793", "CVE-2017-5551"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-bigsmp", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-base", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-devel", "p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2017-0494-1.NASL", "href": "https://www.tenable.com/plugins/nessus/97297", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0494-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97297);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2004-0230\", \"CVE-2012-6704\", \"CVE-2015-1350\", \"CVE-2015-8956\", \"CVE-2015-8962\", \"CVE-2015-8964\", \"CVE-2015-8970\", \"CVE-2016-0823\", \"CVE-2016-10088\", \"CVE-2016-3841\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7916\", \"CVE-2016-8399\", \"CVE-2016-8632\", \"CVE-2016-8633\", \"CVE-2016-8646\", \"CVE-2016-9555\", \"CVE-2016-9576\", \"CVE-2016-9685\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2017-5551\");\n script_bugtraq_id(10183);\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0494-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP3 LTSS kernel was updated to receive\nvarious security and bugfixes. The following security bugs were \nfixed :\n\n - CVE-2015-8970: crypto/algif_skcipher.c in the Linux\n kernel did not verify that a setkey operation has been\n performed on an AF_ALG socket before an accept system\n call is processed, which allowed local users to cause a\n denial of service (NULL pointer dereference and system\n crash) via a crafted application that did not supply a\n key, related to the lrw_crypt function in crypto/lrw.c\n (bnc#1008374).\n\n - CVE-2017-5551: Clear S_ISGID on tmpfs when setting posix\n ACLs (bsc#1021258).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete\n fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2004-0230: TCP, when using a large Window Size, made\n it easier for remote attackers to guess sequence numbers\n and cause a denial of service (connection loss) to\n persistent TCP connections by repeatedly injecting a TCP\n RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in\n net/tipc/msg.c in the Linux kernel did not validate the\n relationship between the minimum fragment length and the\n maximum packet size, which allowed local users to gain\n privileges or cause a denial of service (heap-based\n buffer overflow) by leveraging the CAP_NET_ADMIN\n capability (bnc#1008831).\n\n - CVE-2016-8399: An elevation of privilege vulnerability\n in the kernel networking subsystem could have enabled a\n local malicious application to execute arbitrary code\n within the context of the kernel bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1) SO_SNDBUF or\n (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local\n users to cause a denial of service (memory consumption)\n via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel\n provided an incomplete set of requirements for setattr\n operations that underspecifies removing extended\n privilege attributes, which allowed local users to cause\n a denial of service (capability stripping) via a failed\n invocation of a system call, as demonstrated by using\n chown to remove a capability from the ping or Wireshark\n dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in\n net/sctp/sm_statefuns.c in the Linux kernel lacked\n chunk-length checking for the first chunk, which allowed\n remote attackers to cause a denial of service\n (out-of-bounds slab access) or possibly have unspecified\n other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read\n function in fs/proc/base.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a /proc/*/environ file during a\n process-setup time interval in which\n environment-variable copying is incomplete\n (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in\n crypto/algif_hash.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) by attempting\n to trigger use of in-kernel hash algorithms for a socket\n that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel in certain unusual hardware configurations\n allowed remote attackers to execute arbitrary code via\n crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux, when the GNU Compiler\n Collection (gcc) stack protector is enabled, used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\nThe update package also includes non-security fixes. 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(bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not properly initialize Code Segment (CS) in certain error cases, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application (bnc#1013038).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause a denial of service (memory consumption) via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacked chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2013-6368: The KVM subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (system crash) via a VAPIC synchronization operation involving a page-end address (bnc#853052).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read function in fs/proc/base.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the Linux kernel allowed local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel, in certain unusual hardware configurations, allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-10T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0437-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2004-0230", "CVE-2012-6704", "CVE-2013-6368", "CVE-2015-1350", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-10088", "CVE-2016-5696", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7916", "CVE-2016-8399", "CVE-2016-8632", "CVE-2016-8633", "CVE-2016-8646", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9685", "CVE-2016-9756", "CVE-2016-9793", "CVE-2017-5551"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2017-0437-1.NASL", "href": "https://www.tenable.com/plugins/nessus/97097", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0437-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97097);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2004-0230\", \"CVE-2012-6704\", \"CVE-2013-6368\", \"CVE-2015-1350\", \"CVE-2015-8962\", \"CVE-2015-8964\", \"CVE-2016-10088\", \"CVE-2016-5696\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7916\", \"CVE-2016-8399\", \"CVE-2016-8632\", \"CVE-2016-8633\", \"CVE-2016-8646\", \"CVE-2016-9555\", \"CVE-2016-9576\", \"CVE-2016-9685\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2017-5551\");\n script_bugtraq_id(10183, 64291);\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0437-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP4 kernel was updated to 3.0.101-94 to\nreceive various security and bugfixes. The following security bugs\nwere fixed :\n\n - CVE-2017-5551: tmpfs: clear S_ISGID when setting posix\n ACLs (bsc#1021258).\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device NOTE: this vulnerability existed because of an\n incomplete fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2016-5696: TCP, when using a large Window Size, made\n it easier for remote attackers to guess sequence numbers\n and cause a denial of service (connection loss) to\n persistent TCP connections by repeatedly injecting a TCP\n RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#989152).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x\n provided an incomplete set of requirements for setattr\n operations that underspecified removing extended\n privilege attributes, which allowed local users to cause\n a denial of service (capability stripping) via a failed\n invocation of a system call, as demonstrated by using\n chown to remove a capability from the ping or Wireshark\n dumpcap program (bnc#914939).\n\n - CVE-2016-8632: The tipc_msg_build function in\n net/tipc/msg.c in the Linux kernel did not validate the\n relationship between the minimum fragment length and the\n maximum packet size, which allowed local users to gain\n privileges or cause a denial of service (heap-based\n buffer overflow) by leveraging the CAP_NET_ADMIN\n capability (bnc#1008831).\n\n - CVE-2016-8399: An elevation of privilege vulnerability\n in the kernel networking subsystem could enable a local\n malicious application to execute arbitrary code within\n the context of the kernel. This issue is rated as\n Moderate because it first requires compromising a\n privileged process and current compiler optimizations\n restrict access to the vulnerable code. (bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1) SO_SNDBUF or\n (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local\n users to cause a denial of service (memory consumption)\n via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in\n net/sctp/sm_statefuns.c in the Linux kernel lacked\n chunk-length checking for the first chunk, which allowed\n remote attackers to cause a denial of service\n (out-of-bounds slab access) or possibly have unspecified\n other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2013-6368: The KVM subsystem in the Linux kernel\n allowed local users to gain privileges or cause a denial\n of service (system crash) via a VAPIC synchronization\n operation involving a page-end address (bnc#853052).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read\n function in fs/proc/base.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a /proc/*/environ file during a\n process-setup time interval in which\n environment-variable copying is incomplete\n (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in\n crypto/algif_hash.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) by attempting\n to trigger use of in-kernel hash algorithms for a socket\n that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel, in certain unusual hardware configurations,\n allowed remote attackers to execute arbitrary code via\n crafted fragmented packets (bnc#1008833).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. 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(FATE#319026) The following security bugs were fixed :\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel, when the GNU Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options data, which allowed local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call (bnc#992566).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for remote attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bnc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the PIT counter values during state restoration, which allowed guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c (bnc#839104 bsc#922947 bsc#968014).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-12-05T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-7513", "CVE-2015-8956", "CVE-2016-0823", "CVE-2016-3841", "CVE-2016-4998", "CVE-2016-5696", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2016-2976-1.NASL", "href": "https://www.tenable.com/plugins/nessus/95536", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2016:2976-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95536);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-7513\", \"CVE-2015-8956\", \"CVE-2016-0823\", \"CVE-2016-3841\", \"CVE-2016-4998\", \"CVE-2016-5696\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\");\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various\nsecurity and bugfixes. 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(FATE#319026) The following\nsecurity bugs were fixed :\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel, when the GNU\n Compiler Collection (gcc) stack protector is enabled,\n uses an incorrect buffer size for certain timeout data,\n which allowed local users to cause a denial of service\n (stack memory corruption and panic) by reading the\n /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file, aka Android internal bug\n 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for remote attackers to\n hijack TCP sessions via a blind in-window attack\n (bnc#989152).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bnc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel\n did not reset the PIT counter values during state\n restoration, which allowed guest OS users to cause a\n denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the\n kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions\n (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to\n bypass file-descriptor limits and cause a denial of\n service (memory consumption) by sending each descriptor\n over a UNIX socket before closing it, related to\n net/unix/af_unix.c and net/unix/garbage.c (bnc#839104\n bsc#922947 bsc#968014).\n\nThe update package also includes non-security fixes. 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CVE-2016-5244: The rds_inc_info_copy function in net/rds/recv.c in the Linux kernel did not initialize a certain structure member, which allowed remote attackers to obtain sensitive information from kernel stack memory by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel mishandled NM (aka alternate name) entries containing \\0 characters, which allowed local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel did not properly initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2016-0758: Integer overflow in lib/asn1_decoder.c in the Linux kernel allowed local users to gain privileges via crafted ASN.1 data (bnc#979867).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel allowed physically proximate attackers to cause a denial of service (panic) via a nonzero bInterfaceNumber value in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in drivers/input/tablet/gtco.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel incorrectly relies on the write system call, which allowed local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface (bnc#979548).\n\n - CVE-2016-2053: The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel allowed attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c (bnc#963762).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel did not initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory by reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize certain r1 data structures, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface (bnc#979213).\n\n - CVE-2016-4486: The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory by reading a Netlink message (bnc#978822).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux kernel did not validate certain offset fields, which allowed local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call (bnc#971126).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for man-in-the-middle attackers to hijack TCP sessions via a blind in-window attack. 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Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-09-08T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2245-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-7513", "CVE-2015-7833", "CVE-2016-0758", "CVE-2016-1583", "CVE-2016-2053", "CVE-2016-2187", "CVE-2016-3134", "CVE-2016-3955", "CVE-2016-4470", "CVE-2016-4482", "CVE-2016-4485", "CVE-2016-4486", "CVE-2016-4565", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4805", "CVE-2016-4913", "CVE-2016-4997", "CVE-2016-4998", "CVE-2016-5244", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6480"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-bigsmp", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-base", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-devel", "p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2016-2245-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93370", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2016:2245-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93370);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-7513\", \"CVE-2015-7833\", \"CVE-2016-0758\", \"CVE-2016-1583\", \"CVE-2016-2053\", \"CVE-2016-2187\", \"CVE-2016-3134\", \"CVE-2016-3955\", \"CVE-2016-4470\", \"CVE-2016-4482\", \"CVE-2016-4485\", \"CVE-2016-4486\", \"CVE-2016-4565\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4580\", \"CVE-2016-4805\", \"CVE-2016-4913\", \"CVE-2016-4997\", \"CVE-2016-4998\", \"CVE-2016-5244\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6480\");\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2245-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP3 LTSS kernel was updated to receive\nvarious security and bugfixes. The following security bugs were \nfixed :\n\n - CVE-2016-3955: The usbip_recv_xbuff function in\n drivers/usb/usbip/usbip_common.c in the Linux kernel\n allowed remote attackers to cause a denial of service\n (out-of-bounds write) or possibly have unspecified other\n impact via a crafted length value in a USB/IP packet\n (bnc#975945).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bnc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel\n did not reset the PIT counter values during state\n restoration, which allowed guest OS users to cause a\n denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the\n kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions\n (bnc#960689).\n\n - 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CVE-2016-5244: The rds_inc_info_copy function in\n net/rds/recv.c in the Linux kernel did not initialize a\n certain structure member, which allowed remote attackers\n to obtain sensitive information from kernel stack memory\n by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in\n fs/ecryptfs/kthread.c in the Linux kernel allowed local\n users to gain privileges or cause a denial of service\n (stack memory consumption) via vectors involving crafted\n mmap calls for /proc pathnames, leading to recursive\n pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in\n fs/isofs/rock.c in the Linux kernel mishandled NM (aka\n alternate name) entries containing \\0 characters, which\n allowed local users to obtain sensitive information from\n kernel memory or possibly have unspecified other impact\n via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not\n properly initialize a certain data structure, which\n allowed attackers to obtain sensitive information from\n kernel stack memory via an X.25 Call Request\n (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n allowed local users to cause a denial of service (memory\n corruption and system crash, or spinlock) or possibly\n have unspecified other impact by removing a network\n namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2016-0758: Integer overflow in lib/asn1_decoder.c in\n the Linux kernel allowed local users to gain privileges\n via crafted ASN.1 data (bnc#979867).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (panic) via a nonzero bInterfaceNumber value\n in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in\n drivers/input/tablet/gtco.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and system crash) via\n a crafted endpoints value in a USB device descriptor\n (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in\n drivers/usb/core/devio.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via a crafted USBDEVFS_CONNECTINFO ioctl call\n (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the\n Linux kernel incorrectly relies on the write system\n call, which allowed local users to cause a denial of\n service (kernel memory write operation) or possibly have\n unspecified other impact via a uAPI interface\n (bnc#979548).\n\n - CVE-2016-2053: The asn1_ber_decoder function in\n lib/asn1_decoder.c in the Linux kernel allowed attackers\n to cause a denial of service (panic) via an ASN.1 BER\n file that lacks a public key, leading to mishandling by\n the public_key_verify_signature function in\n crypto/asymmetric_keys/public_key.c (bnc#963762).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in\n net/llc/af_llc.c in the Linux kernel did not initialize\n a certain data structure, which allowed attackers to\n obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel\n did not initialize certain r1 data structures, which\n allowed local users to obtain sensitive information from\n kernel stack memory via crafted use of the ALSA timer\n interface, related to the (1) snd_timer_user_ccallback\n and (2) snd_timer_user_tinterrupt functions\n (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in\n sound/core/timer.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface\n (bnc#979213).\n\n - CVE-2016-4486: The rtnl_fill_link_ifmap function in\n net/core/rtnetlink.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory by reading a Netlink message (bnc#978822).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux\n kernel did not validate certain offset fields, which\n allowed local users to gain privileges or cause a denial\n of service (heap memory corruption) via an\n IPT_SO_SET_REPLACE setsockopt call (bnc#971126).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for man-in-the-middle\n attackers to hijack TCP sessions via a blind in-window\n attack. 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reference:\"ipset-kmp-default-debuginfo-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-desktop-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-desktop-debuginfo-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-pae-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-pae-debuginfo-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-xen-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"ipset-kmp-xen-debuginfo-6.23_k3.16.7_53-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-default-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-ec2-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-ec2-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-ec2-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-macros-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-obs-build-3.16.7-53.2\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-obs-build-debugsource-3.16.7-53.2\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-obs-qa-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-source-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-source-vanilla-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"kernel-syms-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"libipset3-6.23-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"libipset3-debuginfo-6.23-26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-0.44-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-debuginfo-0.44-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-debugsource-0.44-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-default-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-default-debuginfo-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-desktop-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-desktop-debuginfo-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-pae-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"pcfclock-kmp-pae-debuginfo-0.44_k3.16.7_53-260.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"python-virtualbox-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"python-virtualbox-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-debugsource-20140629-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-default-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-default-debuginfo-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-desktop-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-desktop-debuginfo-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-pae-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-pae-debuginfo-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-xen-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"vhba-kmp-xen-debuginfo-20140629_k3.16.7_53-2.26.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-debugsource-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-devel-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-desktop-icons-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-default-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-default-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-desktop-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-desktop-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-pae-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-kmp-pae-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-tools-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-tools-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-x11-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-guest-x11-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-default-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-default-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-desktop-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-desktop-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-pae-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-kmp-pae-debuginfo-5.0.30_k3.16.7_53-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-host-source-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-qt-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-qt-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-websrv-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"virtualbox-websrv-debuginfo-5.0.30-62.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-debugsource-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-devel-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-libs-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-libs-debuginfo-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-tools-domU-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xen-tools-domU-debuginfo-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-2.6-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-debuginfo-2.6-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-debugsource-2.6-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-default-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-default-debuginfo-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-desktop-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-desktop-debuginfo-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-pae-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-pae-debuginfo-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-xen-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", reference:\"xtables-addons-kmp-xen-debuginfo-2.6_k3.16.7_53-28.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-debug-devel-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-desktop-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-ec2-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-ec2-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-ec2-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-pae-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-vanilla-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-vanilla-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-vanilla-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-vanilla-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"i686\", reference:\"kernel-xen-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-debug-devel-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-desktop-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-ec2-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-ec2-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-ec2-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-pae-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-vanilla-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-vanilla-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-vanilla-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-vanilla-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-base-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.16.7-53.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-doc-html-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-kmp-default-4.4.4_05_k3.16.7_53-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-kmp-default-debuginfo-4.4.4_05_k3.16.7_53-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-kmp-desktop-4.4.4_05_k3.16.7_53-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-kmp-desktop-debuginfo-4.4.4_05_k3.16.7_53-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-libs-32bit-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-libs-debuginfo-32bit-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-tools-4.4.4_05-55.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.2\", cpu:\"x86_64\", reference:\"xen-tools-debuginfo-4.4.4_05-55.1\") ) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"bbswitch / bbswitch-debugsource / bbswitch-kmp-default / etc\");\n}\n", "cvss": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:30:56", "description": "The SUSE Linux Enterprise 12 GA LTSS kernel was updated to 3.12.61 to receive various security and bugfixes. The following feature was implemented :\n\n - The ext2 filesystem got reenabled and supported to allow support for 'XIP' (Execute In Place) (FATE#320805). The following security bugs were fixed :\n\n - CVE-2017-5551: The tmpfs filesystem implementation in the Linux kernel preserved the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bsc#1021258).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserved the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-2583: A Linux kernel built with the Kernel-based Virtual Machine (CONFIG_KVM) support was vulnerable to an incorrect segment selector(SS) value error. A user/process inside guest could have used this flaw to crash the guest resulting in DoS or potentially escalate their privileges inside guest. (bsc#1020602).\n\n - CVE-2017-2584: arch/x86/kvm/emulate.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt (bnc#1019851).\n\n - CVE-2016-10088: The sg implementation in the Linux kernel did not properly restrict write operations in situations where the KERNEL_DS option is set, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2016-8645: The TCP stack in the Linux kernel mishandled skb truncation, which allowed local users to cause a denial of service (system crash) via a crafted application that made sendto system calls, related to net/ipv4/tcp_ipv4.c and net/ipv6/tcp_ipv6.c (bnc#1009969).\n\n - CVE-2016-8399: An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate because it first requires compromising a privileged process and current compiler optimizations restrict access to the vulnerable code. Product:\n Android. Versions: Kernel-3.10, Kernel-3.18. Android ID:\n A-31349935 (bnc#1014746).\n\n - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bnc#1013540).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not properly initialize Code Segment (CS) in certain error cases, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application (bnc#1013038).\n\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-7913: The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure (bnc#1010478).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2015-8963: Race condition in kernel/events/core.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect handling of an swevent data structure during a CPU unplug operation (bnc#1010502).\n\n - CVE-2016-7914: The assoc_array_insert_into_terminal_node function in lib/assoc_array.c in the Linux kernel did not check whether a slot is a leaf, which allowed local users to obtain sensitive information from kernel memory or cause a denial of service (invalid pointer dereference and out-of-bounds read) via an application that uses associative-array data structures, as demonstrated by the keyutils test suite (bnc#1010475).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-9083: drivers/vfio/pci/vfio_pci.c in the Linux kernel allowed local users to bypass integer overflow checks, and cause a denial of service (memory corruption) or have unspecified other impact, by leveraging access to a vfio PCI device file for a VFIO_DEVICE_SET_IRQS ioctl call, aka a 'state machine confusion bug (bnc#1007197).\n\n - CVE-2016-9084: drivers/vfio/pci/vfio_pci_intrs.c in the Linux kernel misused the kzalloc function, which allowed local users to cause a denial of service (integer overflow) or have unspecified other impact by leveraging access to a vfio PCI device file (bnc#1007197).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel uses an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-8658: Stack-based buffer overflow in the brcmf_cfg80211_start_ap function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021 1.c in the Linux kernel allowed local users to cause a denial of service (system crash) or possibly have unspecified other impact via a long SSID Information Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel allowed local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation (bnc#994748).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for remote attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb function in drivers/s390/char/sclp_ctl.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by changing a certain length value, aka a 'double fetch' vulnerability (bnc#987542).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bnc#986362 bnc#986365).\n\n - CVE-2016-5828: The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel on powerpc platforms mishandled transactional state, which allowed local users to cause a denial of service (invalid process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by starting and suspending a transaction before an exec system call (bnc#986569).\n\n - CVE-2014-9904: The snd_compress_check_input function in sound/core/compress_offload.c in the ALSA subsystem in the Linux kernel did not properly check for an integer overflow, which allowed local users to cause a denial of service (insufficient memory allocation) or possibly have unspecified other impact via a crafted SNDRV_COMPRESS_SET_PARAMS ioctl call (bnc#986811).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in security/keys/key.c in the Linux kernel did not ensure that a certain data structure is initialized, which allowed local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command (bnc#984755).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.4, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-16T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2017:0471-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2014-9904", "CVE-2015-8956", "CVE-2015-8962", "CVE-2015-8963", "CVE-2015-8964", "CVE-2016-10088", "CVE-2016-4470", "CVE-2016-4998", "CVE-2016-5696", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6130", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7425", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7913", "CVE-2016-7914", "CVE-2016-8399", "CVE-2016-8633", "CVE-2016-8645", "CVE-2016-8658", "CVE-2016-9083", "CVE-2016-9084", "CVE-2016-9576", "CVE-2016-9756", "CVE-2016-9793", "CVE-2016-9806", "CVE-2017-2583", "CVE-2017-2584", "CVE-2017-5551"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debugsource", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debugsource", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "p-cpe:/a:novell:suse_linux:kgraft-patch-3_12_61-52_66-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-3_12_61-52_66-xen", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2017-0471-1.NASL", "href": "https://www.tenable.com/plugins/nessus/97205", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0471-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97205);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\"CVE-2014-9904\", \"CVE-2015-8956\", \"CVE-2015-8962\", \"CVE-2015-8963\", \"CVE-2015-8964\", \"CVE-2016-10088\", \"CVE-2016-4470\", \"CVE-2016-4998\", \"CVE-2016-5696\", \"CVE-2016-5828\", \"CVE-2016-5829\", \"CVE-2016-6130\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7425\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7913\", \"CVE-2016-7914\", \"CVE-2016-8399\", \"CVE-2016-8633\", \"CVE-2016-8645\", \"CVE-2016-8658\", \"CVE-2016-9083\", \"CVE-2016-9084\", \"CVE-2016-9576\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2016-9806\", \"CVE-2017-2583\", \"CVE-2017-2584\", \"CVE-2017-5551\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2017:0471-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 12 GA LTSS kernel was updated to 3.12.61 to\nreceive various security and bugfixes. The following feature was\nimplemented :\n\n - The ext2 filesystem got reenabled and supported to allow\n support for 'XIP' (Execute In Place) (FATE#320805). The\n following security bugs were fixed :\n\n - CVE-2017-5551: The tmpfs filesystem implementation in\n the Linux kernel preserved the setgid bit during a\n setxattr call, which allowed local users to gain group\n privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions\n (bsc#1021258).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserved the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-2583: A Linux kernel built with the\n Kernel-based Virtual Machine (CONFIG_KVM) support was\n vulnerable to an incorrect segment selector(SS) value\n error. A user/process inside guest could have used this\n flaw to crash the guest resulting in DoS or potentially\n escalate their privileges inside guest. (bsc#1020602).\n\n - CVE-2017-2584: arch/x86/kvm/emulate.c in the Linux\n kernel allowed local users to obtain sensitive\n information from kernel memory or cause a denial of\n service (use-after-free) via a crafted application that\n leverages instruction emulation for fxrstor, fxsave,\n sgdt, and sidt (bnc#1019851).\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete\n fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2016-8645: The TCP stack in the Linux kernel\n mishandled skb truncation, which allowed local users to\n cause a denial of service (system crash) via a crafted\n application that made sendto system calls, related to\n net/ipv4/tcp_ipv4.c and net/ipv6/tcp_ipv6.c\n (bnc#1009969).\n\n - CVE-2016-8399: An elevation of privilege vulnerability\n in the kernel networking subsystem could enable a local\n malicious application to execute arbitrary code within\n the context of the kernel. This issue is rated as\n Moderate because it first requires compromising a\n privileged process and current compiler optimizations\n restrict access to the vulnerable code. Product:\n Android. Versions: Kernel-3.10, Kernel-3.18. Android ID:\n A-31349935 (bnc#1014746).\n\n - CVE-2016-9806: Race condition in the netlink_dump\n function in net/netlink/af_netlink.c in the Linux kernel\n allowed local users to cause a denial of service (double\n free) or possibly have unspecified other impact via a\n crafted application that made sendmsg system calls,\n leading to a free operation associated with a new dump\n that started earlier than anticipated (bnc#1013540).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-7913: The xc2028_set_config function in\n drivers/media/tuners/tuner-xc2028.c in the Linux kernel\n allowed local users to gain privileges or cause a denial\n of service (use-after-free) via vectors involving\n omission of the firmware name from a certain data\n structure (bnc#1010478).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2015-8963: Race condition in kernel/events/core.c in\n the Linux kernel allowed local users to gain privileges\n or cause a denial of service (use-after-free) by\n leveraging incorrect handling of an swevent data\n structure during a CPU unplug operation (bnc#1010502).\n\n - CVE-2016-7914: The assoc_array_insert_into_terminal_node\n function in lib/assoc_array.c in the Linux kernel did\n not check whether a slot is a leaf, which allowed local\n users to obtain sensitive information from kernel memory\n or cause a denial of service (invalid pointer\n dereference and out-of-bounds read) via an application\n that uses associative-array data structures, as\n demonstrated by the keyutils test suite (bnc#1010475).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-9083: drivers/vfio/pci/vfio_pci.c in the Linux\n kernel allowed local users to bypass integer overflow\n checks, and cause a denial of service (memory\n corruption) or have unspecified other impact, by\n leveraging access to a vfio PCI device file for a\n VFIO_DEVICE_SET_IRQS ioctl call, aka a 'state machine\n confusion bug (bnc#1007197).\n\n - CVE-2016-9084: drivers/vfio/pci/vfio_pci_intrs.c in the\n Linux kernel misused the kzalloc function, which allowed\n local users to cause a denial of service (integer\n overflow) or have unspecified other impact by leveraging\n access to a vfio PCI device file (bnc#1007197).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel uses an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-8658: Stack-based buffer overflow in the\n brcmf_cfg80211_start_ap function in\n drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021\n 1.c in the Linux kernel allowed local users to cause a\n denial of service (system crash) or possibly have\n unspecified other impact via a long SSID Information\n Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in\n the Linux kernel allowed local users to cause a denial\n of service (NULL pointer dereference and system crash)\n by using an ABORT_TASK command to abort a device write\n operation (bnc#994748).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for remote attackers to\n hijack TCP sessions via a blind in-window attack\n (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb\n function in drivers/s390/char/sclp_ctl.c in the Linux\n kernel allowed local users to obtain sensitive\n information from kernel memory by changing a certain\n length value, aka a 'double fetch' vulnerability\n (bnc#987542).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bnc#986362 bnc#986365).\n\n - CVE-2016-5828: The start_thread function in\n arch/powerpc/kernel/process.c in the Linux kernel on\n powerpc platforms mishandled transactional state, which\n allowed local users to cause a denial of service\n (invalid process state or TM Bad Thing exception, and\n system crash) or possibly have unspecified other impact\n by starting and suspending a transaction before an exec\n system call (bnc#986569).\n\n - CVE-2014-9904: The snd_compress_check_input function in\n sound/core/compress_offload.c in the ALSA subsystem in\n the Linux kernel did not properly check for an integer\n overflow, which allowed local users to cause a denial of\n service (insufficient memory allocation) or possibly\n have unspecified other impact via a crafted\n SNDRV_COMPRESS_SET_PARAMS ioctl call (bnc#986811).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in\n the hiddev_ioctl_usage function in\n drivers/hid/usbhid/hiddev.c in the Linux kernel allow\n local users to cause a denial of service or possibly\n have unspecified other impact via a crafted (1)\n HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call\n (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in\n security/keys/key.c in the Linux kernel did not ensure\n that a certain data structure is initialized, which\n allowed local users to cause a denial of service (system\n crash) via vectors involving a crafted keyctl request2\n command (bnc#984755).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. 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(CVE-2016-7042)\n\n - The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.\n (CVE-2016-9576)\n\n - The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576. (CVE-2016-10088)\n\n - The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. (CVE-2016-7097)\n\n - An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate because it first requires compromising a privileged process and current compiler optimizations restrict access to the vulnerable code. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID:\n A-31349935. (CVE-2016-8399)\n\n - An issue was discovered in the IPv6 protocol specification, related to ICMP Packet Too Big (PTB) messages.\n (The scope of this CVE is all affected IPv6 implementations from all vendors.) The security implications of IP fragmentation have been discussed at length in [RFC6274] and [RFC7739]. An attacker can leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and can subsequently perform any type of fragmentation-based attack against legacy IPv6 nodes that do not implement [RFC6946]. That is, employing fragmentation where not actually needed allows for fragmentation-based attack vectors to be employed, unnecessarily. We note that, unfortunately, even nodes that already implement [RFC6946] can be subject to DoS attacks as a result of the generation of IPv6 atomic fragments. Let us assume that Host A is communicating with Host B and that, as a result of the widespread dropping of IPv6 packets that contain extension headers (including fragmentation) [RFC7872], some intermediate node filters fragments between Host B and Host A. If an attacker sends a forged ICMPv6 PTB error message to Host B, reporting an MTU smaller than 1280, this will trigger the generation of IPv6 atomic fragments from that moment on (as required by [RFC2460]). When Host B starts sending IPv6 atomic fragments (in response to the received ICMPv6 PTB error message), these packets will be dropped, since we previously noted that IPv6 packets with extension headers were being dropped between Host B and Host A. Thus, this situation will result in a DoS scenario. Another possible scenario is that in which two BGP peers are employing IPv6 transport and they implement Access Control Lists (ACLs) to drop IPv6 fragments (to avoid control-plane attacks). If the aforementioned BGP peers drop IPv6 fragments but still honor received ICMPv6 PTB error messages, an attacker could easily attack the corresponding peering session by simply sending an ICMPv6 PTB message with a reported MTU smaller than 1280 bytes. Once the attack packet has been sent, the aforementioned routers will themselves be the ones dropping their own traffic. 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CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bsc#978401).\n\n - CVE-2016-4486: The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory by reading a Netlink message (bnc#978822).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel incorrectly relied on the write system call, which allowed local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface (bnc#979548).\n\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface (bsc#979213).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize certain r1 data structures, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions (bnc#979879).\n\n - CVE-2016-4805: Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bsc#986362).\n\n - 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