K15300: Apache HTTP Server mod_dav DoS vulnerability CVE-2013-6438

Security Advisory Description The davxmlgetcdata function in main/util.c in the moddav module in the Apache HTTP Server before 2.4.8 does not properly remove whitespace characters from CDATA sections, which allows remote attackers to cause a denial of service daemon crash via a crafted DAV WRITE...

K8837: OpenSSL DTLS off-by-one error - CVE-2007-4995

Security Advisory Description Note : Versions that are not listed in this Solution have not been evaluated for vulnerability to this security advisory. For information about the F5 security policy regarding evaluating older and unsupported versions of F5 products, refer to K4602: Overview of the ...

K23520761: BIG-IP ASM and BIG-IP AFM/BIG-IP Analytics vulnerability CVE-2018-5505

Security Advisory Description On F5 BIG-IP 13.1.0 - 13.1.0.3, when ASM and one or more of these modules AFM/AVR are provisioned, the Traffic Management Microkernel TMM may restart while processing DNS requests when the virtual server is configured with a DNS profile and the Protocol setting is se...

K17251: Apache vulnerability CVE-2015-3183

Security Advisory Description The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values...

K16827: Apache Struts vulnerability CVE-2015-1831

Security Advisory Description Description Incorrect default exclude patterns were introduced in version 2.3.20 of Struts, if default settings are used, the attacker can compromise internal application's state. CVE-2015-1831 Impact There is no impact; F5 products are not affected by this...

K15345: GnuTLS vulnerability CVE-2014-3466

Security Advisory Description Buffer overflow in the readserverhello function in lib/gnutlshandshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service memory corruption or possibly execute arbitrary code via a long session id...

K34514540: TMM vulnerability CVE-2017-6138

Security Advisory Description Malicious requests made to virtual servers with an HTTP profile can cause the TMM to restart. The issue is exposed with BIG-IP APM profiles, regardless of settings. The issue is also exposed with the non-default "normalize URI" configuration options used in iRules...

K02405023: Apache Brooklyn vulnerability CVE-2017-3165

Security Advisory Description In Apache Brooklyn before 0.10.0, the REST server is vulnerable to cross-site scripting where one authenticated user can cause scripts to run in the browser of another user authorized to access the first user's resources. This is due to improper escaping of server-si...

K45816067: bzip2 vulnerability CVE-2016-3189

Security Advisory Description Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service crash via a crafted bzip2 file, related to block ends set to before the start of the block. CVE-2016-3189 Impact There is no impact; F5 products are not...

K21057235: libpng out-of-bounds read vulnerability CVE-2015-7981

Security Advisory Description The pngconverttorfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds...

K03685068: Linux kernel vulnerability CVE-2017-5972

Security Advisory Description The TCP stack in the Linux kernel 3.x does not properly implement a SYN cookie protection mechanism for the case of a fast network connection, which allows remote attackers to cause a denial of service CPU consumption by sending many TCP SYN packets, as demonstrated ...

K41020865: MySQL vulnerability CVE-2016-8286

Security Advisory Description Unspecified vulnerability in Oracle MySQL 5.7.14 and earlier allows remote authenticated users to affect confidentiality via vectors related to Server: Security: Privileges. CVE-2016-8286 Impact There is no impact; F5 products are not affected by this vulnerability...

K89105210: Multiple Intel Linux Wi-Fi Drivers vulnerabilities

Security Advisory Description CVE-2019-11151 Memory corruption issues in IntelR WIFI Drivers before version 21.40 may allow a privileged user to potentially enable escalation of privilege, denial of service, and information disclosure via local access. CVE-2019-11152 Memory corruption issues in...

K12671141: Linux kernel vulnerability CVE-2019-8956

Security Advisory Description In the Linux Kernel before versions 4.20.8 and 4.19.21 a use-after-free error in the "sctpsendmsg" function net/sctp/socket.c when handling SCTPSENDALL flag can be exploited to corrupt memory. CVE-2019-8956 Impact There is no impact; F5 products are not affected by...

K21042153: XSS vulnerability in undisclosed TMUI page CVE-2018-15313

Security Advisory Description A reflected Cross-Site Scripting XSS vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the current logged-in user. CVE-2018-15313 Impact BIG-IP A remote unauthenticated...

K19361245: BIG-IP TMM vulnerability CVE-2017-6158

Security Advisory Description The Traffic Management Microkernel TMM has a vulnerability related to the handling of invalid IP addresses. CVE-2017-6158 This issue is exposed only when all of the following conditions are met: You have disabled the Auto Last Hop setting at the Virtual Server, VLAN,...

K37404773: TMM vulnerability CVE-2017-6134

Security Advisory Description An undisclosed sequence of packets, sourced from an adjacent network may cause TMM to crash. CVE-2017-6134 Impact This issue is exposed in the default configuration. Traffic processing is disrupted while the Traffic Management Microkernel TMM restarts. If the affecte...

K26311635: Wget vulnerability CVE-2017-6508

Security Advisory Description CRLF injection vulnerability in the urlparse function in url.c in Wget through 1.19.1 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in the host subcomponent of a URL. CVE-2017-6508 Impact A remote attacker may be able to inject arbitrary...

K20722197: Samba vulnerability CVE-2017-2619

Security Advisory Description Samba before versions 4.6.1, 4.5.7 and 4.4.11 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition. CVE-2017-2619 Impact There is no impact; F5 products are not affected b...

K00183056: Samba vulnerability CVE-2017-12163

Security Advisory Description An information leak flaw was found in the way SMB1 protocol was implemented by Samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8. A malicious client could use this flaw to dump server memory contents to a file on the samba share or to a shared printer,...

K45407662: BIG-IP DNS vulnerability CVE-2021-23032

Security Advisory Description When a BIG-IP DNS system is configured with non-default Wide IP and pool settings, undisclosed DNS responses can cause the Traffic Management Microkernel TMM to terminate. CVE-2021-23032 Impact Traffic is disrupted while the TMM process restarts. This vulnerability...

K37890841: BIG-IP APM logging disclosure vulnerability CVE-2019-19150

Security Advisory Description The BIG-IP APM system logs the client-session-id when a per-session policy is attached to the virtual server with debug logging enabled. CVE-2019-19150 Impact The BIG-IP APM system logs the client-session-id in the log files and is available to authenticated...

K23439402: Debian package management system vulnerability CVE-2022-1664

Security Advisory Description Dpkg::Source::Archive in dpkg, the Debian package management system, before version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal vulnerability. When extracting untrusted source packages in v2 and v3 source package formats that include a...

K23124150: GeoIP vulnerability CVE-2018-5521

Security Advisory Description Carefully crafted URLs can be used to reflect arbitrary content into GeoIP lookup responses, potentially exposing clients to XSS. CVE-2018-5521 Impact BIG-IP Clients accessing the affected system may be exposed to cross-site scripting XSS attacks. This vulnerability...

K98201023: PostgreSQL vulnerability CVE-2018-16850

Security Advisory Description postgresql before versions 11.1, 10.6 is vulnerable to a to SQL injection in pgupgrade and pgdump via CREATE TRIGGER ... REFERENCING. Using a purpose-crafted trigger definition, an attacker can cause arbitrary SQL statements to run, with superuser privileges...

K30215839: F5 iRules vulnerability CVE-2019-6685

Security Advisory Description Users with access to edit iRules are able to create iRules which can lead to an elevation of privilege, configuration modification, and arbitrary system command execution. CVE-2019-6685 Impact BIG-IP iRules manager roles are able to access data stored on other...

K26244025: BIG-IP HTTP compression profile vulnerability CVE-2020-5933

Security Advisory Description When a BIG-IP system that has a virtual server configured with an HTTP compression profile processes compressed HTTP message payloads that require deflation, a Slowloris-style attack can trigger an out-of-memory condition on the BIG-IP system. CVE-2020-5933 Impact Th...

K31025212: BIG-IP MPTCP vulnerability CVE-2021-23004

Security Advisory Description Multipath TCP MPTCP forwarding flows may be created on standard virtual servers without MPTCP enabled in the applied TCP profile. CVE-2021-23004 Impact A remote attacker may be able to cause a BIG-IP system to consume excessive system resources and produce a core fil...

K23001529: SSL Intercept iApp and SSL Orchestrator Server-Side Request Forgery vulnerability CVE-2017-6130

Security Advisory Description F5 SSL Intercept iApp 1.5.0 - 1.5.7 and SSL Orchestrator 2.0 is vulnerable to a Server-Side Request Forgery SSRF attack when deployed using the Dynamic Domain Bypass DDB feature feature plus SNAT Auto Map option for egress traffic. CVE-2017-6130 Impact A remote...

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...

K58502649: MySQL vulnerabilities CVE-2018-3123, CVE-2019-2566, CVE-2019-2580, CVE-2019-2581, CVE-2019-2584

Security Advisory Description CVE-2018-3123 Vulnerability in the MySQL Server component of Oracle MySQL subcomponent: Server: libmysqld. Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows unauthenticated...

K18535734: BIG-IP Secure Vault vulnerability CVE-2019-6609

Security Advisory Description This vulnerability impacts only the iSeries platforms. On these platforms, the secureKeyCapable attribute is not set, which causes the Secure Vault feature to not use F5 hardware support to store the unit key. Instead, the unit key is stored in plaintext on disk, as ...

K63163637: BIG-IP TMUI vulnerability CVE-2021-23043

Security Advisory Description A directory traversal vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to access arbitrary files. CVE-2021-23043 Impact An authenticated attacker may exploit this vulnerability by sending a crafted request to the...

K32702281: Oracle MySQL vulnerabilities CVE-2018-2782, CVE-2018-2784, CVE-2018-2786, and CVE-2018-2787

Security Advisory Description CVE-2018-2782 Vulnerability in the MySQL Server component of Oracle MySQL subcomponent: InnoDB. Supported versions that are affected are 5.6.39 and prior and 5.7.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via...

K86162657: Intel Linux Bluetooth Drivers vulnerabilities CVE-2020-12321, CVE-2020-12322

Security Advisory Description CVE-2020-12321 Improper buffer restriction in some IntelR Wireless BluetoothR products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access. CVE-2020-12322 Improper input validation in some IntelR...

K46603852: Intel CPU vulnerability CVE-2017-5691

Security Advisory Description Incorrect check in Intel processors from 6th and 7th Generation Intel Core Processor Families, Intel Xeon E3-1500M v5 and v6 Product Families, and Intel Xeon E3-1200 v5 and v6 Product Families allows compromised system firmware to impact SGX security via incorrect...

K23566124: BIG-IP TMUI vulnerability CVE-2019-6589

Security Advisory Description A reflected cross-site scripting XSS vulnerability exists in an undisclosed page of the BIG-IP Traffic Management User Interface TMUI also known as the BIG-IP Configuration utility. CVE-2019-6589 Impact To perform the attack, a user must visit a specially crafted URL...

K44650639: Binutils vulnerability CVE-2019-9076

Security Advisory Description An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32. It is an attempted excessive memory allocation in elfreadnotes in elf.c. CVE-2019-9076 Impact There is no impact; F5 products are not affected by this...

K71080411: Linux kernel vulnerability CVE-2021-4155

Security Advisory Description A data leak flaw was found in the way XFSIOCALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them. CVE-2021-4155 Impact Ther...

K08464741: Bash vulnerability CVE-2017-5932

Security Advisory Description The path autocompletion feature in Bash 4.4 allows local users to gain privileges via a crafted filename starting with a " double quote character and a command substitution metacharacter. CVE-2017-5932 Impact There is no impact; F5 products are not affected by this...

K16576941: ISC BIND vulnerability CVE-2018-5737

Security Advisory Description A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching...

K25075696: Oracle Java vulnerability CVE-2016-3500

Security Advisory Description Unspecified vulnerability in Oracle Java SE 6u115, 7u101, and 8u92; Java SE Embedded 8u91; and JRockit R28.3.10 allows remote attackers to affect availability via vectors related to JAXP, a different vulnerability than CVE-2016-3508. CVE-2016-3500 Impact An attacker...

K35135935: Side-channel processor vulnerability CVE-2018-9056 (BranchScope)

Security Advisory Description Systems with microprocessors utilizing speculative execution may allow unauthorized disclosure of information to an attacker with local user access via a side-channel attack on the directional branch predictor, as demonstrated by a pattern history table PHT, aka...

K44553214: Web application firewall vulnerability CVE-2021-23050

Security Advisory Description When a cross-site request forgery CSRF-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. CVE-2021-23050 Impact Traffic is disrupted until the bd process restarts. This vulnerability allows a remote...

K90305959: Intel processor diagnostic tool vulnerability CVE-2019-11133

Security Advisory Description Improper access control in the IntelR Processor Diagnostic Tool before version 4.1.2.24 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access. CVE-2019-11133 Impact There is no...

K87355575: glibc vulnerability CVE-2017-12132

Security Advisory Description The DNS stub resolver in the GNU C Library aka glibc or libc6 before version 2.26, when EDNS support is enabled, will solicit large UDP responses from name servers, potentially simplifying off-path DNS spoofing attacks due to IP fragmentation. CVE-2017-12132 Impact...

K08476614: BIG-IP Client SSL profile vulnerability CVE-2022-23015

Security Advisory Description When a Client SSL profile is configured on a virtual server with Client Certificate Authentication set to request/require and Session Ticket enabled and configured, processing SSL traffic can cause an increase in memory resource utilization. CVE-2022-23015 Impact...

K94552980: Intel product vulnerabilities CVE-2020-0550 and CVE-2020-0551

Security Advisory Description CVE-2020-0550 Improper data forwarding in some data cache for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. The list of affected products is provided in intel-sa-00330:...

K25353544: libidn vulnerability CVE-2016-6263

Security Advisory Description The stringpreputf8nfkcnormalize function in lib/nfkc.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service out-of-bounds read and crash via crafted UTF-8 data. CVE-2016-6263 Impact This vulnerability may allow attackers to cause a...

K20281756: Libgcrypt vulnerability CVE-2017-7526

Security Advisory Description libgcrypt before version 1.7.8 is vulnerable to a cache side-channel attack resulting into a complete break of RSA-1024 while using the left-to-right method for computing the sliding-window expansion. The same attack is believed to work on RSA-2048 with moderately mo...