SOL8602 - Cross-site scripting (XSS) vulnerability viewing logs from the web management interface

To prevent exposure to this vulnerability do not select any unknown or suspicious content when viewing log files using the BIG-IP or Enterprise Manager web management interface. To view log files from the command line, access the device using an SSH client. Note: Because exploitation of this...

SOL7886 - Remote vulnerability in the mod_jk2 Apache module, VU #771937

A vulnerability exists in the legacy version of the modjk2 Apache module. If successfully exploited, an attacker may be able to run arbitrary code on affected system. Information about this advisory is available at the following location: F5 Product Development tracked this issue as CR83564 and i...

SOL2104 - Buffer read overflow in DNS resolver libraries - CAN-2002-1146

Information about this vulnerability can be found 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...

K000162807: Linux kernel vulnerability CVE-2026-53359

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected role Commit 0cb2af2ea66ad "KVM: x86: Fix shadow paging use-after-free due to unexpected GFN" fixed a shadow paging mismatch between stored...

K000162764: WordPress Crumber (Elementor Plugin) vulnerability CVE-2025-66143

Security Advisory Description Missing Authorization vulnerability in merkulove Crumber crumber-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Crumber: from n/a through = 1.0.10. CVE-2025-66143 Impact There is no impact; F5 products are not...

K000161837: Out-of-band Security Notification (July 15, 2026)

Security Advisory Description On July 15, 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. Article CVE|...

K000162120: Jinja2 vulnerability CVE-2024-56326 and CVE-2016-10745

Security Advisory Description CVE-2024-56326 Jinja is an extensible templating engine. Prior to 3.1.5, An oversight in how the Jinja sandboxed environment detects calls to str.format allows an attacker that controls the content of a template to execute arbitrary Python code. To exploit the...

K000160945: BIG-IP DNS Cache vulnerability CVE-2026-39458

Security Advisory Description When a BIG-IP is configured with DNS caching such as a DNS profile with caching enabled, SSL Orchestrator, or Advanced WAF DoS protection, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. CVE-2026-39458 Impact Traffic is disrupted...

K000150987: PostgreSQL pgAdmin vulnerabilities CVE-2025-2945 and CVE-2025-2946

Security Advisory Description CVE-2025-2945 Remote Code Execution security vulnerability in pgAdmin 4 Query Tool and Cloud Deployment modules. The vulnerability is associated with the 2 POST endpoints; /sqleditor/querytool/download, where the querycommited parameter and /cloud/deploy endpoint,...

K000149959: NGINX Unit vulnerability CVE-2025-1695

Security Advisory Description When NGINX Unit with the Java Language Module is in use, undisclosed requests can lead to an infinite loop and cause an increase in CPU resource utilization. CVE-2025-1695 Impact System performance can degrade due to high CPU utilization. This vulnerability allows a...

K000141355: Multiple PHP vulnerabilities

Security Advisory Description CVE-2016-4342 ext/phar/pharobject.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 mishandles zero-length uncompressed data, which allows remote attackers to cause a denial of service heap memory corruption or possibly have unspecified other impact v...

K000141130: Python vulnerability CVE-2024-34064

Security Advisory Description Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If a...

K000141046: Python PyPA vulnerability CVE-2022-40897

Security Advisory Description Python Packaging Authority PyPA setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service ReDoS in packageindex.py. CVE-2022-40897 Impact...

K000140732: BIND vulnerability CVE-2024-1737

Security Advisory Description Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname of any RTYPE can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name. This issue affects...

K000140042: libldap vulnerability CVE-2020-15719

Security Advisory Description libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName SAN. This is fixed in, for example, openldap-2.4.46-10.el8 i...

K000139901: PyYAML vulnerability CVE-2017-18342

Security Advisory Description In PyYAML before 5.1, the yaml.load API could execute arbitrary code if used with untrusted data. The load function has been deprecated in version 5.1 and the 'UnsafeLoader' has been introduced for backward compatibility with the function. CVE-2017-18342 Impact A...

K000139794: Mozilla NSS vulnerability CVE-2023-5388

Security Advisory Description NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox 124, Firefox ESR 115.9, and Thunderbird 115.9. CVE-2023-5388 Impact An...

K000139700: Linux kernel usbmon vulnerability CVE-2022-43750

Security Advisory Description drivers/usb/mon/monbin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory. CVE-2022-43750 Impact This vulnerability may allow an attacker with local access to gain improper privilege...

K000139667: MySQL vulnerability CVE-2024-21056

Security Advisory Description Vulnerability in the MySQL Server product of Oracle MySQL component: Server: DML. Supported versions that are affected are 8.0.34 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQ...

K000139533: MySQL vulnerability CVE-2024-21090

Security Advisory Description Vulnerability in the MySQL Connectors product of Oracle MySQL component: Connector/Python. Supported versions that are affected are 8.3.0 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to...

K000139340: Apache Tomcat vulnerability CVE-2024-22029

Security Advisory Description A flaw was found in the Tomcat package of OpenSUSE and derived distributions. This issue occurs due to incorrect permissions and a race condition in the %post section of the Tomcat RPM package, resulting in local privilege escalation when the Tomcat package is...

K000137416: BIG-IP Advanced WAF and BIG-IP ASM vulnerability CVE-2024-23308

Security Advisory Description When a BIG-IP Advanced WAF or BIG-IP ASM policy with a Request Body Handling option is attached to a virtual server, undisclosed requests can cause the BD process to terminate. The condition results from setting the Request Body Handling option in the Header-Based...

K000138461: MIT Kerberos 5 vulnerability CVE-2023-39975

Security Advisory Description kdc/dotgsreq.c in MIT Kerberos 5 aka krb5 1.21 before 1.21.2 has a double free that is reachable if an authenticated user can trigger an authorization-data handling failure. Incorrect data is copied from one ticket to another. CVE-2023-39975 Impact There is no impact...

K000138425: SQLite vulnerability CVE-2023-7104

Security Advisory Description A vulnerability was found in SQLite SQLite3 up to 3.43.0 and classified as critical. This issue affects the function sessionReadRecord of the file ext/session/sqlite3session.c of the component make alltest Handler. The manipulation leads to heap-based buffer overflow...

K000137940: Multiple Oracle MySQL vulnerabilities

Security Advisory Description CVE-2023-22015 Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 5.7.42 and prior and 8.0.31 and prior. Easily exploitable vulnerability allows high privileged attacker with network access...

K000137790: Linux kernel vulnerability CVE-2023-3609

Security Advisory Description A use-after-free vulnerability in the Linux kernel's net/sched: clsu32 component can be exploited to achieve local privilege escalation. If tcfchangeindev fails, u32setparms will immediately return an error after incrementing or decrementing the reference counter in...

K000135718: OpenJDK vulnerabilities CVE-2023-22006, CVE-2023-22043, and CVE-2023-22045

Security Advisory Description CVE-2023-22006 Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition, Oracle GraalVM for JDK product of Oracle Java SE component: Networking. Supported versions that are affected are Oracle Java SE: 11.0.19, 17.0.7, 20.0.1; Oracle GraalVM Enterprise...

K000135242: Linux kernel vulnerability CVE-2023-1390

Security Advisory Description A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipclinkxmit hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer...

K000135001: Python URLlib3 vulnerability CVE-2019-11236

Security Advisory Description In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter. CVE-2019-11236 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development...

K000134744: Intel BIOS vulnerability CVE-2022-38087

Security Advisory Description Exposure of resource to wrong sphere in BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable information disclosure via local access. CVE-2022-38087 Impact A privileged user may be able to enable information disclosure via local...

K000134636: Java vulnerabilities CVE-2018-2942 and CVE-2018-2938

Security Advisory Description CVE-2018-2942 Vulnerability in the Java SE component of Oracle Java SE subcomponent: Windows DLL. Supported versions that are affected are Java SE: 7u181 and 8u172. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple...

K000134574: OpenSSL vulnerabilities CVE-2023-0465 and CVE-2023-0466

Security Advisory Description CVE-2023-0465 Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certifica...

K000133692: OpenSLP vulnerability CVE-2023-29552

Security Advisory Description The Service Location Protocol SLP, RFC 2608 allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor. CVE-2023-295...

K000132933: Linux kernel vulnerability CVE-2022-1729

Security Advisory Description A race condition was found the Linux kernel in perfeventopen which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc. CVE-2022-1729...

K000132856: TPM 2.0 vulnerabilities CVE-2023-1017 and CVE-2023-1018

Security Advisory Description Two buffer overflow vulnerabilities were discovered in the Trusted Platform Module TPM 2.0 reference library specification, currently at Level 00, Revision 01.59 November 2019. An attacker who has access to a TPM-command interface can send maliciously-crafted command...

K46303125: LibTIFF vulnerability CVE-2016-3990

Security Advisory Description Heap-based buffer overflow in the horizontalDifference8 function in tifpixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted TIFF image to tiffcp. CVE-2016-3990 Impact There is no...

K21711352: TMOS Shell vulnerability CVE-2019-19151

Security Advisory Description Authenticated users granted TMOS Shell tmsh privileges can access objects on the file system, which would normally be disallowed by tmsh restrictions. This allows for authenticated, low privileged attackers to access objects on the file system, which would not normal...

K14118520: MySQL vulnerabilities CVE-2019-2752, CVE-2019-2755, CVE-2019-2757, CVE-2019-2758, and CVE-2019-2774

Security Advisory Description CVE-2019-2752 Vulnerability in the MySQL Server component of Oracle MySQL subcomponent: Server: Options. Supported versions that are affected are 8.0.16 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple...

K22113131: BIG-IP TMM Ram Cache vulnerability CVE-2020-5861

Security Advisory Description The TMM process may produce a core file in some cases when Ram Cache incorrectly optimizes stored data resulting in memory errors. RAM Cache is a BIG-IP feature used to accelerate HTTP traffic and can be enabled in a Web Acceleration profile. CVE-2020-5861 Impact The...

K16945: Mailx vulnerabilities CVE-2004-2771 and CVE-2014-7844

Security Advisory Description CVE-2014-7844 The expand function in fio.c in Heirloom mailx 12.5 and earlier and BSD mailx 8.1.2 and earlier allows remote attackers to execute arbitrary commands via shell meta characters in an email address. CVE-2004-2771 A flaw was found in the way mailx handled...

K25414045: Intel server board vulnerability CVE-2018-3682

Security Advisory Description BMC Firmware in Intel server boards, compute modules, and systems potentially allow an attacker with administrative privileges to make unauthorized read\writes to the SMBUS. CVE-2018-3682 Impact There is no impact; F5 products are not affected by this vulnerability...

K42204713: Multiple MySQL vulnerabilities

Security Advisory Description CVE-2016-3424 Unspecified vulnerability in Oracle MySQL 5.7.12 and earlier allows remote administrators to affect availability via vectors related to Server: Optimizer. CVE-2016-3440 Unspecified vulnerability in Oracle MySQL 5.7.11 and earlier allows remote...

K69422435: BIG-IQ HA vulnerability CVE-2020-5870

Security Advisory Description BIG-IQ high availability HA synchronization mechanisms do not use any form of authentication for connecting to the peer. CVE-2020-5870 Impact An attacker on an adjacent network may be able to establish a connection to the BIG-IQ HA synchronization with no...

K15156: OpenSSH vulnerability CVE-2009-2904

Security Advisory Description A certain Red Hat modification to the ChrootDirectory feature in OpenSSH 4.8, as used in sshd in OpenSSH 4.3 in Red Hat Enterprise Linux RHEL 5.4 and Fedora 11, allows local users to gain privileges via hard links to setuid programs that use configuration files withi...

K54562183: BIG-IP PEM vulnerability CVE-2018-5503

Security Advisory Description TMM may restart when processing a specifically crafted page through a virtual server with an associated PEM policy that has content insertion as an action. CVE-2018-5503 Impact An attacker may be able to cause a remote denial of service DoS. Security Advisory Status ...

K61420264: Linux kernel vulnerability CVE-2015-8830

Security Advisory Description Integer overflow in the aiosetupsinglevector function in fs/aio.c in the Linux kernel 4.0 allows local users to cause a denial of service or possibly have unspecified other impact via a large AIO iovec. NOTE: this vulnerability exists because of a CVE-2012-6701...

K80945213: BIG-IP ASM and F5 Advanced WAF attack signature check failure security exposure

Security Advisory Description A BIG-IP ASM and F5 Advanced Web Application Firewall Advanced WAF attack signature check may fail to detect and block certain GET requests when cross-site request forgery CSRF protection is enabled. Impact Attackers may be able to bypass BIG-IP ASM and Advanced WAF...

K17119: MySQL vulnerability CVE-2015-2576

Security Advisory Description Unspecified vulnerability in the MySQL Utilities component in Oracle MySQL 1.5.1 and earlier, when running on Windows, allows local users to affect integrity via unknown vectors related to Installation. CVE-2015-2576 Impact There is no impact; F5 products are not...

K13434228: Apache Struts vulnerability CVE-2012-0392

Security Advisory Description The CookieInterceptor component in Apache Struts before 2.3.1.1 does not use the parameter-name whitelist, which allows remote attackers to execute arbitrary commands via a crafted HTTP Cookie header that triggers Java code execution through a static method...

K06024431: BIG-IQ vulnerability CVE-2021-23024

Security Advisory Description The BIG-IQ Configuration utility has an authenticated remote command execution vulnerability in undisclosed pages. CVE-2021-23024 Impact This vulnerability allows an authenticated admin user or a user account assigned with an administrator role and no shell access to...