K32804955: Linux kernel vulnerability CVE-2019-10639

Security Advisory Description The Linux kernel 4.x starting from 4.1 and 5.x before 5.0.8 allows Information Exposure partial kernel address disclosure, leading to a KASLR bypass. Specifically, it is possible to extract the KASLR kernel image offset using the IP ID values the kernel produces for...

K16248201: TMM vulnerability CVE-2018-15318

Security Advisory Description If an MPTCP connection receives an abort signal while the initial flow is not the primary flow, the initial flow will remain after the closing procedure is complete. TMM may restart and produce a core file as a result of this condition. CVE-2018-15318 Impact The BIG-...

K55423848: CGI.pm and CGI::Simple vulnerabilities CVE-2010-2761 and CVE-2010-4410

Security Advisory Description CVE-2010-2761 The multipartinit function in 1 CGI.pm before 3.50 and 2 Simple.pm in CGI::Simple 1.112 and earlier uses a hardcoded value of the MIME boundary string in multipart/x-mixed-replace content, which allows remote attackers to inject arbitrary HTTP headers a...

K10133477: BIG-IP IPsec IKE peer listener vulnerability CVE-2016-5736

Security Advisory Description The anonymous IPsec IKE peer configuration object is present and enabled in the default configuration. The settings of the anonymous IPsec IKE peer object allow an arbitrary peer to establish IKE phase 1 without certificate validation or a pre-shared key which may...

K25359902: BIG-IP AAM security vulnerability CVE-2019-6601

Security Advisory Description The BIG-IP AAM wamd process used in the processing of images and PDFs fails to drop group permissions when executing helper scripts. CVE-2019-6601 Impact This issue does not have a direct exploit, but may be used in unknown ways when targeting the BIG-IP AAM module...

K10515241: Linux kernel vulnerabilities CVE-2016-1583 and CVE-2016-2143

Security Advisory Description CVE-2016-1583 The ecryptfsprivilegedopen function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service stack memory consumption via vectors involving crafted mmap calls for /proc pathnames, leadi...

K48866433: PHP vulnerability CVE-2019-11046

Security Advisory Description In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeri...

K49144112: tcpdump vulnerabilities CVE-2016-7934, CVE-2016-7935, CVE-2016-7936, CVE-2016-7937, and CVE-2016-7939

Security Advisory Description CVE-2016-7934 The RTCP parser in tcpdump before 4.9.0 has a buffer overflow in print-udp.c:rtcpprint. CVE-2016-7935 The RTP parser in tcpdump before 4.9.0 has a buffer overflow in print-udp.c:rtpprint. CVE-2016-7936 The UDP parser in tcpdump before 4.9.0 has a buffer...

K00503780: Apache Struts 2 vulnerability CVE-2017-7672

Security Advisory Description If an application allows enter an URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. Solution is to upgrade to Apache Struts version...

K95375529: PHP vulnerabilities CVE-2013-7456, CVE-2016-4343, and CVE-2016-5093

Security Advisory Description CVE-2013-7456 gdinterpolation.c in the GD Graphics Library aka libgd before 2.1.1, as used in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7, allows remote attackers to cause a denial of service out-of-bounds read or possibly have unspecified other impa...

K92411323: BIG-IP TMM vulnerability CVE-2019-6666

Security Advisory Description The TMM process may produce a core file when an upstream server or cache sends an HTTP response with an invalid age header value to a BIG-IP virtual server with Ram Cache enabled on its associated Web Acceleration profile. CVE-2019-6666 Impact The BIG-IP system...

K45213552: cups-filters vulnerabilities CVE-2015-8327 and CVE-2015-8560

Security Advisory Description CVE-2015-8327 Incomplete blacklist vulnerability in util.c in foomatic-rip in cups-filters 1.0.42 before 1.2.0 and in foomatic-filters in Foomatic 4.0.x allows remote attackers to execute arbitrary commands via backtick characters in a print job. CVE-2015-8560...

K91026261: BIG-IP TMM vulnerability CVE-2019-6594

Security Advisory Description Multipath TCP MPTCP does not protect against multiple zero length DATAFINs in the reassembly queue, which can lead to an infinite loop in some circumstances. CVE-2019-6594 Impact The BIG-IP system temporarily fails to process traffic as it recovers from a Traffic...

K45143221: BIG-IP AVRD vulnerability CVE-2020-27728

Security Advisory Description Under certain conditions, Analytics, Visibility, and Reporting daemon AVRD may generate a core file and restart on the BIG-IP system when processing requests sent from mobile devices. CVE-2020-27728 Impact This may allow an attacker to initiate a denial-of-service Do...

K15417213: Samba vulnerability CVE-2015-7540

Security Advisory Description The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service memory consumption and daemon crash via crafted packets...

K11758085: OpenSSL vulnerability CVE-2016-6305

Security Advisory Description The ssl3readbytes function in record/reclayers3.c in OpenSSL 1.1.0 before 1.1.0a allows remote attackers to cause a denial of service infinite loop by triggering a zero-length record in an SSLpeek call. CVE-2016-6305 Impact There is no impact; F5 products are not...

K91025336: Linux kernel vulnerability CVE-2019-13272

Security Advisory Description In the Linux kernel before 5.1.17, ptracelink in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child...

K13500115: Little CMS (aka lcms2) vulnerability CVE-2016-10165

Security Advisory Description The TypeMLURead function in cmstypes.c in Little CMS aka lcms2 allows remote attackers to obtain sensitive information or cause a denial of service via an image with a crafted ICC profile, which triggers an out-of-bounds heap read. CVE-2016-10165 Impact There is no...

K11330713: jQuery vulnerability CVE-2014-6071

Security Advisory Description jQuery 1.4.2 allows remote attackers to conduct cross-site scripting XSS attacks via vectors related to use of the text method inside after. CVE-2014-6071 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Produ...

K82300604: Linux Kernel vulnerability CVE-2017-8831

Security Advisory Description The saa7164busget function in drivers/media/pci/saa7164/saa7164-bus.c in the Linux kernel through 4.11.5 allows local users to cause a denial of service out-of-bounds array access or possibly have unspecified other impact by changing a certain sequence-number value,...

K82508682: Linux kernel vulnerability CVE-2017-6074

Security Advisory Description The dccprcvstateprocess function in net/dccp/input.c in the Linux kernel through 4.9.11 mishandles DCCPPKTREQUEST packet data structures in the LISTEN state, which allows local users to obtain root privileges or cause a denial of service double free via an applicatio...

K61968355: Linux kernel vulnerability CVE-2017-7374

Security Advisory Description Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service NULL pointer dereference or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing...

K04831884: MySQL vulnerabilities CVE-2019-2800, CVE-2019-2801, CVE-2019-2802, CVE-2019-2803, and CVE-2019-2805

Security Advisory Description CVE-2019-2800 Vulnerability in the MySQL Server component of Oracle MySQL subcomponent: Server: Replication. Supported versions that are affected are 8.0.16 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...

K54843525: BIG-IP AAM DCDB vulnerability CVE-2018-15331

Security Advisory Description The dcdbconvert utility used by BIG-IP AAM fails to drop group permissions when executing helper scripts, which could be used to leverage attacks against the BIG-IP system. CVE-2018-15331 Impact This issue does not have a direct exploit, but may be used to leverage...

K54423555: PHP vulnerability CVE-2015-4147

Security Advisory Description The SoapClient::call method in ext/soap/soap.c in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 does not verify that defaultheaders is an array, which allows remote attackers to execute arbitrary code by providing crafted serialized data with an...

K39512927: tcpdump vulnerabilities CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, and CVE-2016-7933

Security Advisory Description CVE-2016-7928 The IPComp parser in tcpdump before 4.9.0 has a buffer overflow in print-ipcomp.c:ipcompprint. CVE-2016-7929 The Juniper PPPoE ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-juniper.c:juniperparseheader. CVE-2016-7930 The LLC/SNAP...

K55792317: BIG-IP management vulnerability CVE-2016-9250

Security Advisory Description In F5 BIG-IP 11.2.1, 11.4.0 through 11.6.1, and 12.0.0 through 12.1.2, an unauthenticated user with access to the control plane may be able to delete arbitrary files through an undisclosed mechanism. CVE-2016-9250 Impact An unauthenticated user with access to the...

K04225025: tcpdump vulnerabilities CVE-2017-5202, CVE-2017-5203, CVE-2017-5204, CVE-2017-5205, and CVE-2017-5342

Security Advisory Description CVE-2017-5202 The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in print-isoclns.c:clnpprint. CVE-2017-5203 The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootpprint. CVE-2017-5204 The IPv6 parser in tcpdump before 4.9...

K38424406: Intel RST vulnerability CVE-2019-14568

Security Advisory Description Improper permissions in the executable for IntelR RST before version 17.7.0.1006 may allow an authenticated user to potentially enable escalation of privilege via local access. CVE-2019-14568 Impact There is no impact; F5 products are not affected by this...

K53082045: Linux kernel Vulnerability CVE-2021-32399

Security Advisory Description net/bluetooth/hcirequest.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI controller. CVE-2021-32399 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has...

K54337315: Linux kernel vulnerability CVE-2019-12614

Security Advisory Description An issue was discovered in dlparparseccproperty in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop-name, which might allow an attacker to cause a denial of service NULL pointer dereference and system...

K53225395: Node.js vulnerabilities CVE-2021-3672 and CVE-2021-22931

Security Advisory Description CVE-2021-3672 Missing input validation of host names returned by Domain Name Servers DNS in the c-ares library can lead to output of wrong hostnames which may lead to Domain Hijacking. CVE-2021-22931 Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote...

K72752002: BIG-IP SSL/TLS CRL vulnerability CVE-2020-5913

Security Advisory Description The BIG-IP Client or Server SSL profile ignores revoked certificates, even when a valid CRL is present. This impacts SSL/TLS connections and may result in a man-in-the-middle attack on the connections. CVE-2020-5913 Impact The BIG-IP system does not enforce Transport...

K72403108: tcpdump vulnerabilities CVE-2016-7926, CVE-2016-7932, and CVE-2016-7938

Security Advisory Description CVE-2016-7926 The Ethernet parser in tcpdump before 4.9.0 has a buffer overflow in print-ether.c:ethertypeprint. CVE-2016-7932 The PIM parser in tcpdump before 4.9.0 has a buffer overflow in print-pim.c:pimv2checkchecksum. CVE-2016-7938 The ZeroMQ parser in tcpdump...

K63104801: OpenVPN vulnerabilities CVE-2017-7508, CVE-2017-7520, CVE-2017-7521, and CVE-2017-7522

Security Advisory Description CVE-2017-7508 OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to remote denial-of-service when receiving malformed IPv6 packet. CVE-2017-7520 OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to denial-of-service and/or possibly sensitive...

K13255123: glibc vulnerability CVE-2017-18269

Security Advisory Description An SSE2-optimized memmove implementation for i386 in sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S in the GNU C Library aka glibc or libc6 2.21 through 2.27 does not correctly perform the overlapping memory check if the source memory range spans the middle of t...

K34120074: PostgreSQL vulnerability CVE-2020-1720

Security Advisory Description A flaw was found in PostgreSQL's "ALTER ... DEPENDS ON EXTENSION", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to perform drop objects such as function, triggers, et al., leading to...

K43625118: TMM vulnerability CVE-2018-15317

Security Advisory Description In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.2.1-11.6.3.2, an attacker sending specially crafted SSL records to a SSL Virtual Server will cause corruption in the SSL data structures leading to intermittent decrypt BADRECORDMAC errors. Clients...

K62318311: glibc vulnerability CVE-2017-17426

Security Advisory Description The malloc function in the GNU C Library aka glibc or libc6 2.26 could return a memory block that is too small if an attempt is made to allocate an object whose size is close to SIZEMAX, potentially leading to a subsequent heap overflow. This occurs because the...

K44070243: OpenSSL vulnerability CVE-2019-1549

Security Advisory Description OpenSSL 1.1.1 introduced a rewritten random number generator RNG. This was intended to include protection in the event of a fork system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being...

K54358225: BIG-IP APM Portal Access vulnerability CVE-2017-0301

Security Advisory Description In F5 BIG-IP APM software versions 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.6.0, 11.6.1, 12.0.0, 12.1.0, 12.1.1 and 12.1.2 BIG-IP APM portal access requests do not return the intended resources in some cases. This may allow access to internal BIG-IP APM resources,...

K00103182: Oniguruma vulnerability CVE-2019-13224

Security Advisory Description A use-after-free in onignewdeluxe in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and...

K47009044: FreeBSD vulnerability CVE-2016-1887

Security Advisory Description Integer signedness error in the sockargs function in sys/kern/uipcsyscalls.c in FreeBSD 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to cause a denial of service memory overwrite and kernel panic or gain privileges via a negative buflen...

K55102004: BIG-IP Edge Client for Windows vulnerability CVE-2020-5855

Security Advisory Description When the Windows Logon Integration feature is configured for BIG-IP Edge Client, unauthorized users who have physical access to an authorized user's machine can get shell access under unprivileged user. CVE-2020-5855 Impact Attackers may be able to bypass...

K46641512: FreeType vulnerability CVE-2015-9382

Security Advisory Description FreeType before 2.6.1 has a buffer over-read in skipcomment in psaux/psobjs.c because psparserskipPStoken is mishandled in an FTNewMemoryFace operation. CVE-2015-9382 Impact An attacker may be able to use a maliciously crafted file to create a buffer overflow and...

K22715344: PolicyKit vulnerability CVE-2019-6133

Security Advisory Description In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

K16506: NTP vulnerability CVE-2015-1799

Security Advisory Description The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP 3.x and 4.x before 4.2.8p2 performs state-variable updates upon receiving certain invalid packets, which makes it easier for man-in-the-middle attackers to cause a denial of service...

K25595031: zxfrd vulnerability CVE-2020-27725

Security Advisory Description zxfrd leaks memory when listing DNS zones. Zones can be listed via TMSH, iControl or SNMP; only users with access to those services can trigger this vulnerability. CVE-2020-27725 Impact The memory leak by the zxfrd process eventually causes the system to experience a...

K00498403: Libgcrypt vulnerability CVE-2021-3345

Security Advisory Description gcrymdblockwrite in cipher/hash-common.c in Libgcrypt version 1.9.0 has a heap-based buffer overflow when the digest final function sets a large count value. It is recommended to upgrade to 1.9.1 or later. CVE-2021-3345 Impact There is no impact; F5 products are not...

K00334558: OpenSSL vulnerability CVE-2022-1473

Security Advisory Description The OPENSSLLHflush function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or...