OracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0266)

The remote OracleVM system is missing necessary patches to address critical security updates : - bnxten: xdp: don't make drivers report attachment mode partial backport Somasundaram Krishnasamy Orabug: 27988326 - bpf: make bnxt compatible w/ bpfxdpadjusttail Nikita V. Shirokov - bnxten: add meta...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.24.2 - x86/speculation/l1tf: Fix overflow in l1tfpfnlimit on 32bit Vlastimil Babka Orabug: 28505476 CVE-2018-3620 - x86/speculation/l1tf: Protect PAE swap entries against L1TF Vlastimil Babka Orabug: 28505476 CVE-2018-3620 - x86/speculation/l1tf: Extend 64bit swap file size...

kernel security and bug fix update

2.6.32-754.2.1.OL6 - Update genkey bug 25599697 2.6.32-754.2.1 - x86 entry/64: Don't use IST entry for BP stack Waiman Long 1596113 CVE-2018-10872 - fs gfs2: Flush delayed work earlier in gfs2inodelookup Andreas Grunbacher 1506281 - mm mempolicy: fix use after free when calling getmempolicy Augus...

OracleVM 3.4 : xen (OVMSA-2018-0221)

The remote OracleVM system is missing necessary patches to address critical security updates : - BUILDINFO: OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8 - BUILDINFO: xen commit=5ee0a217664a1fde547afa506e92e4998ed26699 - BUILDINFO: QEMU upstream...

Unbreakable Enterprise kernel security update

4.1.12-124.15.1 - netfilter: nfnetlinkcthelper: Add missing permission checks Kevin Cernekee Orabug: 27260771 CVE-2017-17448 - netlink: Add netns check on taps Kevin Cernekee Orabug: 27260799 CVE-2017-17449 - KVM: Fix stack-out-of-bounds read in writemmio Wanpeng Li Orabug: 27290606 CVE-2017-1774...

kernel security and bug fix update

2.6.32-696.28.1.OL6 - Update genkey bug 25599697 2.6.32-696.28.1 - x86 entry/64: Don't use IST entry for BP stack Waiman Long 1567078 1567079 CVE-2018-8897 - x86 xen: do not use xeninfo on HVM, set pvinfo name to 'Xen HVM' Vitaly Kuznetsov 1569141 1568241 2.6.32-696.27.1 - mm account skipped...

kernel security, bug fix, and enhancement update

3.10.0-862.OL7 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676 3.10.0-862 - netdrv i40e: Fix attach VF to VM issue Stefan Assmann 1528123 - netdrv ixgbevf:...

mm-display.de XSS vulnerability

Open Bug Bounty ID: OBB-595293 Description| Value ---|--- Affected Website:| mm-display.de Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

Design/Logic Flaw

The resvmaprelease function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service BUG via a crafted application that makes mmap system calls and has a large pgoff argument to the remapfilepages system call...

Linux kernel denial of service vulnerability (CNVD-2018-03168)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A denial of service vulnerability exists in the hugetlbmcopyatomicpte function in mm/hugetlb.c in the Linux kernel. A...

CVE-2017-15127

CVE-2017-15127 affects the Linux kernel (mm/hugetlb.c: hugetlb_mcopy_atomic_pte). A superfluous implicit page unlock for VM_SHARED hugetlbfs mappings could trigger a local denial of service. Affected: Linux kernel prior to 4.13; the issue is addressed in later kernel versions (see commit 5af10dfd...

Oracle Linux 7 : kernel (ELSA-2018-0007)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-0007 advisory. - x86 specctrl: Eliminate redundant FEATURE Not Present messages Andrea Arcangeli 1519795 1519798 CVE-2017-5715 - x86 mm/kaiser: inittss is supposed to...

kernel security update

3.10.0-693.11.6.OL7 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676 3.10.0-693.11.6 - x86 specctrl: Eliminate redundant FEATURE Not Present messages Andrea...

Unbreakable Enterprise kernel security and bugfix update

4.1.12-112.14.1 - ext4: fix off-by-one on max nrpages in ext4findunwrittenpgoff Eryu Guan Orabug: 27233471 4.1.12-112.13.1 - cgroup: make sure a parent css isnt offlined before its children Tejun Heo Orabug: 27179269 4.1.12-112.12.1 - ctf: allow dwarf2ctf to run as root but produce no output Nick...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3651)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3651 advisory. - mm, thp: Do not make page table dirty unconditionally in followtranshugepmd Kirill A. Shutemov Orabug: 27200879 CVE-2017-1000405 - fix unbalanced...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3657)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3657 advisory. - mm: Tighten x86 /dev/mem with zeroing reads Kees Cook Orabug: 26675925 CVE-2017-7889 - more biomapuseriov leak fixes Al Viro Orabug: 27069042...

OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0173) (BlueBorne) (Stack Clash)

The remote OracleVM system is missing necessary patches to address critical security updates : - tty: Fix race in ptywrite leading to NULL deref Todd Vierling - ocfs2/dlm: ignore cleaning the migration mle that is inuse xuejiufei Orabug: 26479780 - KEYS: fix dereferencing NULL payload with nonzer...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2017-3658)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3658 advisory. - ping: implement proper locking Eric Dumazet Orabug: 26540288 CVE-2017-2671 - mm: Tighten x86 /dev/mem with zeroing reads Kees Cook Orabug: 266759...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.20.1 - tty: Fix race in ptywrite leading to NULL deref Todd Vierling Orabug: 25392692 - ocfs2/dlm: ignore cleaning the migration mle that is inuse xuejiufei Orabug: 26479780 - KEYS: fix dereferencing NULL payload with nonzero length Eric Biggers Orabug: 26592025 - oracleasm:...

CVE-2017-16994

The walkhugetlbrange function in mm/pagewalk.c in the Linux kernel before 4.14.2 mishandles holes in hugetlb ranges, which allows local users to obtain sensitive information from uninitialized kernel memory via crafted use of the mincore system call...