K91326803: Linux kernel vulnerability CVE-2021-38201

Security Advisory Description net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service xdrsetpagebase slab-out-of-bounds access by performing many NFS 4.2 READPLUS operations. CVE-2021-38201 Impact There is no impact; F5 products are not affected by...

K15031791: Samba vulnerability CVE-2015-5330

Security Advisory Description ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string lengths, which allows remote attackers to obtain sensitive information from daemon heap memory by sending crafted packets and th...

K10534046: OpenSSL vulnerability CVE-2011-0014

Security Advisory Description ssl/t1lib.c in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c allows remote attackers to cause a denial of service crash, and possibly obtain sensitive information in applications that use OpenSSL, via a malformed ClientHello handshake message that triggers a...

K8424: Java Runtime Environment Vulnerability - CVE-2008-0657

Security Advisory Description Note : Versions that are not listed in this article 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 F...

K4583: Insufficient validation of ICMP error messages VU#222750 / CVE-2004-0790 (9.x - 10.x)

Security Advisory Description This article applies to BIG-IP 9.x through 10.x. However, a regression for this vulnerability was introduced in later BIG-IP versions. For information about other versions, refer to the following article: K23440942: Insufficient validation of ICMP error messages...

K93122894: OpenSSL vulnerability CVE-2016-0705

Security Advisory Description Double free vulnerability in the dsaprivdecode function in crypto/dsa/dsaameth.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of service memory corruption or possibly have unspecified other impact via a malformed DS...

K15532: XSS vulnerability in echo.jsp CVE-2014-4023

Security Advisory Description A cross-site scripting XSS vulnerability exists in tmui/dashboard/echo.jsp for the BIG-IP Configuration utility and the Enterprise Manager Configuration utility. Impact Some echo.jsp parameters may allow an attacker to bypass cross-site scripting XSS protection...

K17136: Java and JRockit vulnerabilities CVE-2015-0478 and CVE-2015-0488

Security Advisory Description CVE-2015-0478 Unspecified vulnerability in Oracle Java SE 5.0u81, 6u91, 7u76, and 8u40, and JRockit R28.3.5, allows remote attackers to affect confidentiality via vectors related to JCE.Per Oracle: Applies to client and server deployment of Java. This vulnerability c...

K86326526: MySQL vulnerabilities CVE-2015-4766, CVE-2015-4904, CVE-2015-4791, and CVE-2015-4807

Security Advisory Description CVE-2015-4766 Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall. CVE-2015-4904 Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier...

K04362926: BIOS SMM privilege escalation vulnerability CVE-2015-0949

Security Advisory Description The System Management Mode SMM implementation in Dell Latitude E6430 BIOS Revision A09, HP EliteBook 850 G1 BIOS revision L71 Ver. 01.09, and possibly other BIOS implementations does not ensure that function calls operate on SMRAM memory locations, which allows local...

K10164113: Linux kernel vulnerability CVE-2015-8787

Security Advisory Description The nfnatredirectipv4 function in net/netfilter/nfnatredirect.c in the Linux kernel before 4.4 allows remote attackers to cause a denial of service NULL pointer dereference and system crash or possibly have unspecified other impact by sending certain IPv4 packets to ...

K13511366: PCRE vulnerability CVE-2014-9769

Security Advisory Description pcrejitcompile.c in PCRE 8.35 does not properly use table jumps to optimize nested alternatives, which allows remote attackers to cause a denial of service stack memory corruption or possibly have unspecified other impact via a crafted string, as demonstrated by...

K34035645: Multiple Wireshark vulnerabilities

Security Advisory Description CVE-2018-7320 In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the SIGCOMP protocol dissector could crash. This was addressed in epan/dissectors/packet-sigcomp.c by validating operand offsets. CVE-2018-7321 In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12,...

SOL73644551 - Apache Tomcat vulnerability CVE-2016-6325

Vulnerability Recommended Actions None Supplemental Information SOL9970: Subscribing to email notifications regarding F5 products SOL9957: Creating a custom RSS feed to view new and updated documents SOL4602: Overview of the F5 security vulnerability response policy SOL4918: Overview of the F5...

SOL92111011 - Linux kernel vulnerability CVE-2016-2117

Vulnerability Recommended Actions None Supplemental Information SOL9970: Subscribing to email notifications regarding F5 products SOL9957: Creating a custom RSS feed to view new and updated documents SOL4602: Overview of the F5 security vulnerability response policy SOL4918: Overview of the F5...

SOL24642829 - Linux kernel vulnerability CVE-2015-7515

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

SOL61275340 - Java vulnerability CVE-2013-5823

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

SOL78530002 - Java vulnerability CVE-2013-5803

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

SOL05405841 - GCM nonce vulnerability CVE-2016-0270

Vulnerability Recommended Actions None Supplemental Information SOL9970: Subscribing to email notifications regarding F5 products SOL9957: Creating a custom RSS feed to view new and updated documents SOL4602: Overview of the F5 security vulnerability response policy SOL4918: Overview of the F5...

SOL65342329 - Java vulnerabilities CVE-2016-0494, CVE-2016-0448, and CVE-2016-0402

Vulnerability Recommended Actions None Supplemental Information SOL9970: Subscribing to email notifications regarding F5 products SOL9957: Creating a custom RSS feed to view new and updated documents SOL4602: Overview of the F5 security vulnerability response policy SOL4918: Overview of the F5...

SOL16876 - Mount (seunshare_mount) vulnerability CVE-2011-1101

CVE-2011-1101 The seunsharemount function in sandbox/seunshare.c in seunshare in certain Red Hat packages of policycoreutils 2.0.83 and earlier in Red Hat Enterprise Linux RHEL 6 and earlier, and Fedora 14 and earlier, mounts a new directory on top of /tmp without assigning root ownership and the...

SOL16718 - libTIFF vulnerability CVE-2010-2596

Note: As of February 17, 2015, AskF5 Security Advisory articles include the Severity value. Security Advisory articles published before this date do not list a Severity value. Recommended Action None Supplemental Information SOL9970: Subscribing to email notifications regarding F5 products SOL995...

SOL16494 - phpMyAdmin vulnerability CVE-2015-2206

Recommended Action If the previous table lists a version in the Versions known to be not vulnerable column, you can eliminate this vulnerability by upgrading to the listed version. If the listed version is older than the version you are currently running, or if the table does not list any version...

SOL16385 - Multiple MySQL vulnerabilities

Vulnerability Recommended Actions If the previous table lists a version in the Versions known to be not vulnerable column, you can eliminate this vulnerability by upgrading to the listed version. If the listed version is older than the version you are currently running, or if the table does not...

SOL16355 - Multiple MySQL vulnerabilities

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

SOL15404 - OpenSSL vulnerability CVE-2009-3245

Recommended action You can eliminate this vulnerability by running a version listed in the Versions known to be not vulnerable column in the previous table. If the Versions known to be not vulnerable column does not list a version that is higher than the version you are running, then no upgrade...

SOL15355 - OpenSSL DTLS Buffer vulnerability CVE-2009-1379

Recommended action If the previous table lists a version in the Versions known to be not vulnerable column, you can eliminate this vulnerability by upgrading to the listed version. If the table does not list any version in the column, then no upgrade candidate currently exists. Supplemental...

SOL15296 - list.jsp XSS vulnerability CVE-2014-3959

A cross-site scripting XSS vulnerability exists in list.jsp for the BIG-IP and Enterprise Manager Configuration utilities. CVE-2014-3959...

SOL15172 - BIND vulnerability CVE-2010-3762

F5 Product Development has determined that these BIG-IP and Enterprise Manager versions use a vulnerable version of BIND. However, the vulnerable code is not used by default on these BIG-IP or Enterprise Manager systems. These products are only vulnerable if BIND was manually configured...

SOL14468 - Client-side component flaw CVE-2013-0150

Vulnerability Recommended Actions To eliminate this vulnerability, upgrade to a version that is listed in the Versions known to be not vulnerable column in the previous table. A fixed client component will automatically be downloaded the next time a client is authenticated to the APM or FirePass...

SOL9110 - Apache Tomcat information disclosure vulnerability - CVE-2008-2370

Apache Tomcat 4.1.0 through 4.1.37, 5.5.0 through 5.5.26, and 6.0.0 through 6.0.16, when a RequestDispatcher is used, performs path normalization before removing the query string from the URI, which allows remote attackers to conduct directory traversal attacks and read arbitrary files through a...

SOL6924 - Insertion of special characters in URL path circumvents Accessibility Scope and Access Control Lists

It is possible to bypass the Deny list, configured in the Accessibility Scope section located on the Portal Access: Web Applications: Master Group Settings page, by inserting certain special characters into a URL path. In FirePass version 6.0, this issue also applies to the Deny list configured...

SOL6737 - SHMAT vulnerabilities CVE-2004-0114

This security advisory describes a reference count overflow in SHMAT CVE-2004-0114. Information about this advisory is available at the following location: Note: This link takes you to a resource outside of AskF5, and it is possible that the information may be removed without our knowledge...

SOL6612 - BIND 9: Multiple DoS vulnerabilities VU#697164 and VU#915404

This security advisory describes multiple BIND 9 denial of service vulnerabilities. For information about this advisory, refer to the Internet Systems Consortium website at the following location: F5 Networks Product Development is tracking this issue as ID 314714 formerly CR68956 and ID 264730...

K000160932: Quarterly Security Notification (May 2026)

Security Advisory Description On May 13, 2026, F5 announced the following security issues. This document is intended to serve as an overview of these vulnerabilities to help determine the impact to your F5 devices. You can find the details of each issue in the associated articles. You can watch t...

K000150719: Multiple PHP vulnerabilities

Security Advisory Description CVE-2024-11235 In PHP versions 8.3. before 8.3.19 and 8.4. before 8.4.5, a code sequence involving set handler or ??= operator and exceptions can lead to a use-after-free vulnerability. If the third party can control the memory layout leading to this, for example by...

K000149540: Quarterly Security Notification (February 2025)

Security Advisory Description On February 5, 2025, F5 announced the following security issues. This document is intended to serve as an overview of these vulnerabilities to help determine the impact to your F5 devices. You can find the details of each issue in the associated articles. You can wat...

K000139630: Expat vulnerability CVE-2023-52425

Security Advisory Description libexpat through 2.5.0 allows a denial of service resource consumption because many full reparsings are required in the case of a large token for which multiple buffer fills are needed. CVE-2023-52425 Impact There is no impact; F5 products are not affected by this...

K000137522: BIG-IP iControl REST vulnerability CVE-2024-22093

Security Advisory Description When running in Appliance mode, an authenticated remote command injection vulnerability exists in an undisclosed iControl REST endpoint on multi-bladed systems. A successful exploit can allow the attacker to cross a security boundary. CVE-2024-22093 Impact This...

K000137871: Linux kernel vulnerability CVE-2023-35001

Security Advisory Description Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nftbyteorder poorly handled vm register contents when CAPNETADMIN is in any user or network namespace CVE-2023-35001 Impact This vulnerability may allow an authenticated attacker with local access to...

K000135795: Downfall Attacks CVE-2022-40982

Security Advisory Description Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2022-40982 Impact Successfu...

K000133761: Python vulnerability CVE-2021-3177

Security Advisory Description Python 3.x through 3.9.1 has a buffer overflow in PyCArgrepr in ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to cdouble.fromparam...

K000133612: OpenJDK vulnerability CVE-2023-21939

Security Advisory Description Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Swing. Supported versions that are affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5 and...

K22206205: Intel vulnerabilities CVE-2020-0548 CVE-2020-0549

Security Advisory Description CVE-2020-0548 Cleanup errors in some data cache evictions for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2020-0549 Cleanup errors in some IntelR Processors may allow an authenticated user ...

K20219314: OpenSSL vulnerability CVE-2015-1794

Security Advisory Description The ssl3getkeyexchange function in ssl/s3clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service segmentation fault via a zero p value in an anonymous Diffie-Hellman DH ServerKeyExchange message. CVE-2015-1794 Impact There is no impac...

K76444020: OpenJDK vulnerabilities CVE-2019-2933 and CVE-2019-2958

Security Advisory Description CVE-2019-2933 Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows...

K20541896: iControl REST and tmsh vulnerability CVE-2019-6621

Security Advisory Description On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, 11.6.1-11.6.3.4, and 11.5.2-11.5.8 and BIG-IQ 7.0.0-7.1.0.2, 6.0.0-6.1.0, and 5.1.0-5.4.0, an undisclosed iControl REST worker is vulnerable to command injection by an admin/resource admin...

K34732584: FreeType vulnerability CVE-2015-9381

Security Advisory Description FreeType before 2.6.1 has a heap-based buffer over-read in T1GetPrivateDict in type1/t1parse.c. CVE-2015-9381 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has evaluated the currently...

K00409335: procps-ng vulnerability CVE-2018-1122

Security Advisory Description procps-ng before version 3.3.15 is vulnerable to a local privilege escalation in top. If a user runs top with HOME unset in an attacker-controlled directory, the attacker could achieve privilege escalation by exploiting one of several vulnerabilities in the configfil...

K63525027: Memcached vulnerability CVE-2018-1000115

Security Advisory Description Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume Network Amplification, CWE-406 vulnerability in the UDP support of the memcached server that can result in denial of service via network flood traffic amplification of 1:50,000 has bee...