K000138668: OpenSSL vulnerability CVE-2023-6237

Security Advisory Description Issue summary: Checking excessively long invalid RSA public keys may take a long time. Impact summary: Applications that use the function EVPPKEYpubliccheck to check RSA public keys may experience long delays. Where the key that is being checked has been obtained fro...

K000138651: c-ares vulnerability CVE-2022-4904

Security Advisory Description A flaw was found in the c-ares package. The aressetsortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrit...

K000138643: OpenSSH vulnerability CVE-2023-51767

Security Advisory Description OpenSSH through 9.6, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat...

K000138641: cURL vulnerability CVE-2023-46219

Security Advisory Description When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that file unaware of the HSTS status they should otherwise use. CVE-2023-46219 Impact An attacker with a network position that allows the...

K000138640: Perl vulnerability CVE-2023-47038

Security Advisory Description A vulnerability was found in perl. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer. CVE-2023-47038 Impact This vulnerability could allow a local...

K000138629: Python vulnerability CVE-2022-48560

Security Advisory Description A use-after-free exists in Python through 3.9 via heappushpop in heapq. CVE-2022-48560 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has evaluated the currently supported releases for...

K000138628: python-pip vulnerabilities CVE-2021-3572 and CVE-2023-5752

Security Advisory Description CVE-2021-3572 A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity...

K000138618: BIND vulnerability CVE-2023-5680

Security Advisory Description If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1...

K000138353: Quarterly Security Notification (February 2024)

Security Advisory Description On February 14, 2024, F5 announced the following security issues. This document is intended to serve as an overview of these vulnerabilities and security exposures to help determine the impact to your F5 devices. You can find the details of each issue in the associat...

K91054692: BIG-IP Appliance mode iAppsLX vulnerability CVE-2024-23976

Security Advisory Description When running in Appliance mode, an authenticated attacker assigned the Administrator role may be able to bypass Appliance mode restrictions utilizing iAppsLX templates on a BIG-IP system. CVE-2024-23976 Impact An authenticated attacker with local system access and th...

K000137521: BIG-IP AFM vulnerability CVE-2024-21763

Security Advisory Description When BIG-IP AFM Device DoS or DoS profile is configured with NXDOMAIN attack vector and bad actor detection, undisclosed queries can cause the Traffic Management Microkernel TMM to terminate. CVE-2024-21763 Impact Traffic is disrupted while the TMM process restarts...

K000137334: F5 Application Visibility and Reporting module and BIG-IP Advanced WAF/ASM vulnerability CVE-2024-23805

Security Advisory Description Undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. For the Application Visibility and Reporting module, this may occur when the HTTP Analytics profile with URLs enabled under Collected Entities is configured on a virtual server and th...

K000137270: BIG-IP Advanced WAF and BIG-IP ASM vulnerability CVE-2024-21789

Security Advisory Description When a BIG-IP Advanced WAF/ASM security policy is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. CVE-2024-21789 Impact System performance can degrade until the bd process is either forced to restart or is...

K000137333: BIG-IP TMM vulnerability CVE-2024-24775

Security Advisory Description When a virtual server is enabled with VLAN group and SNAT listener is configured, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. CVE-2024-24775 Impact Traffic is disrupted while the TMM process restarts. This vulnerability allows a...

K000135946: BIG-IP PEM vulnerability CVE-2024-23982

Security Advisory Description When a BIG-IP PEM classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. This issue affects classification engines using signatures released between 09-08-2022 and 02-16-2023...

K000137886: BIG-IP Next CNF vulnerability CVE-2024-23306

Security Advisory Description A vulnerability exists in BIG-IP Next CNF systems that may allow access to undisclosed sensitive files. CVE-2024-23306 Impact An authenticated attacker may be able to modify or remove undisclosed configuration files causing a loss of confidentiality and integrity. Th...

K98606833: BIG-IP and BIG-IQ scp vulnerability CVE-2024-21782

Security Advisory Description BIG-IP or BIG-IQ Resource Administrators and Certificate Managers who have access to the secure copy scp utility but do not have access to Advanced Shell bash can execute arbitrary commands with a specially crafted command string. This vulnerability is due to an...

K11453402: BIG-IP Cookie encryption security exposure

Security Advisory Description When HTTP Profile Cookie encryption is enabled, duplicate HTTP cookies may be passed on to back-end servers. This issue occurs when the following condition is met: The virtual server has an HTTP Profile with Cookie Encryption enabled. Impact The back-end pool member...

K000137675: BIG-IP HTTP/2 vulnerability CVE-2024-23314

Security Advisory Description When HTTP/2 is configured on BIG-IP or BIG-IP Next SPK systems, undisclosed responses can cause the Traffic Management Microkernel TMM to terminate. CVE-2024-23314 Impact Traffic is disrupted while the TMM process restarts. This vulnerability allows a remote...

K000137796: BIG-IP SSL profile security exposure

Security Advisory Description The BIG-IP system may not honor the revocation status of a certificate present in the certificate revocation list CRL file, potentially allowing unauthorized connections. This issue occurs when all of the following conditions are met: A ClientSSL or ServerSSL profile...

K000138445: NGINX HTTP/3 QUIC vulnerability CVE-2024-24990

Security Advisory Description When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed requests can cause NGINX worker processes to terminate. CVE-2024-24990 Note : The HTTP/3 QUIC module is not enabled by default and is considered experimental. For more information,...

K000138444: NGINX HTTP/3 QUIC vulnerability CVE-2024-24989

Security Advisory Description When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed requests can cause NGINX worker processes to terminate. CVE-2024-24989 Note : The HTTP/3 QUIC module is not enabled by default and is considered experimental. For more information,...

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...

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...

K000138047: BIG-IP Advanced WAF and BIG-IP ASM Configuration utility vulnerability CVE-2024-23603

Security Advisory Description A SQL injection vulnerability exists in an undisclosed page of the BIG-IP Configuration utility. CVE-2024-23603 Impact A highly privileged authenticated attacker can exploit this vulnerability to execute malicious SQL statements through the BIG-IP Configuration...

K000134516: BIG-IP SSL Client Certificate LDAP and CRLDP Authentication profiles vulnerability CVE-2024-23979

Security Advisory Description When an SSL Client Certificate LDAP or Certificate Revocation List Distribution Point CRLDP authentication profile is configured on a virtual server, undisclosed requests can cause an increase in CPU resource utilization. CVE-2024-23979 Impact System performance can...

K000133111: F5OS vulnerability CVE-2024-24966

Security Advisory Description When LDAP remote authentication is configured on F5OS, a remote user without an assigned role will be incorrectly authorized. CVE-2024-24966 Impact This vulnerability may allow an LDAP authenticated attacker to bypass intended access restrictions. There is no data...

K000135873: BIG-IP Websockets vulnerability CVE-2024-21849

Security Advisory Description When an Advanced WAF/ASM security policy and a Websockets profile are configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel TMM process to terminate. CVE-2024-21849 Impact Traffic is disrupted while the TMM process restarts...

K000137595: BIG-IP AFM signature matching vulnerability CVE-2024-21771

Security Advisory Description For unspecified traffic patterns, BIG-IP AFM IPS engine may spend an excessive amount of time matching the traffic against signatures, resulting in Traffic Management Microkernel TMM restarting and traffic disruption. CVE-2024-21771 Impact When attackers exploit this...

K000132800: F5OS QKView utility vulnerability CVE-2024-23607

Security Advisory Description A directory traversal vulnerability exists in the F5OS QKView utility that allows an authenticated attacker to read files outside the QKView directory. CVE-2024-23607 Impact An authenticated attacker may exploit this vulnerability by executing a crafted QKView utilit...

K32544615: BIG-IP iControl REST API vulnerability CVE-2024-22389

Security Advisory Description When BIG-IP is deployed in high availability HA and an iControl REST API token is updated, the change does not sync to the peer device. CVE-2024-22389 Impact This vulnerability may allow a high privileged remote authenticated attacker to use deleted or updated API...

K000138600: Python vulnerability CVE-2023-43804

Security Advisory Description urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the Cookie HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user. However, it is possible for a user to specify a Cookie heade...

K000138586: Node.js c-areas vulnerability CVE-2023-31130

Security Advisory Description c-ares is an asynchronous resolver library. aresinetnetpton is vulnerable to a buffer underflow for certain ipv6 addresses, in particular "0::00:00:00/2" was found to cause an issue. C-ares only uses this function internally for configuration purposes which would...

K000138582: TorchServe vulnerability CVE-2023-43654

Security Advisory Description TorchServe is a tool for serving and scaling PyTorch models in production. TorchServe default configuration lacks proper input validation, enabling third parties to invoke remote HTTP download requests and write files to the disk. This issue could be taken advantage ...

K000138577: Python-asyncssh vulnerability CVE-2023-46446

Security Advisory Description An issue in AsyncSSH before 2.14.1 allows attackers to control the remote end of an SSH client session via packet injection/removal and shell emulation, aka a "Rogue Session Attack." CVE-2023-46446 Impact There is no impact; F5 products are not affected by this...

K000138576: Python-asyncssh vulnerability CVE-2023-46445

Security Advisory Description An issue in AsyncSSH before 2.14.1 allows attackers to control the extension info message RFC 8308 via a man-in-the-middle attack, aka a "Rogue Extension Negotiation." CVE-2023-46445 Impact There is no impact; F5 products are not affected by this vulnerability...

K000138517: Python-Pillow vulnerability CVE-2023-44271

Security Advisory Description An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an...

K000138511: Linux kernel vulnerability CVE-2023-38427

Security Advisory Description An issue was discovered in the Linux kernel before 6.3.8. fs/smb/server/smb2pdu.c in ksmbd has an integer underflow and out-of-bounds read in deassemblenegcontexts. CVE-2023-38427 Impact There is no impact; F5 products are not affected by this vulnerability. Security...

K000138509: ftpd vulnerabilities CVE-1999-0082 and CVE-1999-0201

Security Advisory Description CVE-1999-0082 CWD root command in ftpd allows root access. CVE-1999-0201 A quote cwd command on FTP servers can reveal the full path of the home directory of the "ftp" user. Impact There is no impact; F5 products are not affected by these vulnerabilities. Security...

K000138508: mod_ssl vulnerability CVE-2004-0700

Security Advisory Description Format string vulnerability in the modproxy hook functions function in sslenginelog.c in modssl before 2.8.19 for Apache before 1.3.31 may allow remote attackers to execute arbitrary messages via format string specifiers in certain log messages for HTTPS that are...

K000138462: Oracle Java vulnerabilities CVE-2024-20922, CVE-2024-20923

Security Advisory Description CVE-2024-20922 Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JavaFX. Supported versions that are affected are Oracle Java SE: 8u391; Oracle GraalVM Enterprise Edition: 20.3.12 and 21.3.8. Difficult to...

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...

K000138460: Multiple MySQL vulnerabilities

Security Advisory Description CVE-2024-20960 Vulnerability in the MySQL Server product of Oracle MySQL component: Server: RAPID. Supported versions that are affected are 8.0.35 and prior and 8.2.0 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via...

K000138452: Intel CPU BIOS vulnerabilities CVE-2023-25756 and CVE-2023-22329

Security Advisory Description CVE-2023-25756 Out-of-bounds read in the BIOS firmware for some IntelR Processors may allow an authenticated user to potentially enable escalation of privilege via adjacent access. CVE-2023-22329 Improper input validation in the BIOS firmware for some IntelR Processo...

K000138426: glibc vulnerabilities CVE-2023-6246, CVE-2023-6779, and CVE-2023-6780

Security Advisory Description CVE-2023-6246 A heap-based buffer overflow was found in the vsysloginternal function of the glibc library. This function is called by the syslog and vsyslog functions. This issue occurs when the openlog function was not called, or called with the ident argument set t...

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...

K000138392: Apache Tomcat vulnerability CVE-2024-21733

Security Advisory Description Generation of Error Message Containing Sensitive Information vulnerability in Apache Tomcat.This issue affects Apache Tomcat: from 8.5.7 through 8.5.63, from 9.0.0-M11 through 9.0.43. Users are recommended to upgrade to version 8.5.64 onwards or 9.0.44 onwards, which...

K000138264: SSH vulnerability CVE-2023-48795

Security Advisory Description The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted from the extension negotiation message, and a client and server may...

K000138242: OpenSSL vulnerability CVE-2023-5678

Security Advisory Description Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DHgeneratekey to generate an X9.42 DH key may experience long delays. Likewise,...

K000138178: Apache Tomcat vulnerability CVE-2023-42795

Security Advisory Description Incomplete Cleanup vulnerability in Apache Tomcat. When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to...