K34886212: Linux kernel vulnerability CVE-2017-8106

Security Advisory Description The handleinvept function in arch/x86/kvm/vmx.c in the Linux kernel 3.12 through 3.15 allows privileged KVM guest OS users to cause a denial of service NULL pointer dereference and host OS crash via a single-context INVEPT instruction with a NULL EPT pointer...

K31542650: PHP and libGD vulnerability CVE-2016-7568

Security Advisory Description Integer overflow in the gdImageWebpCtx function in gdwebp.c in the GD Graphics Library aka libgd through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service heap-based buffer overflow or possibly have unspecified other impact vi...

K46535047: F5 TCP IPv6 vulnerability CVE-2016-9252

Security Advisory Description The Traffic Management Microkernel TMM in F5 BIG-IP systems before 11.5.4 HF3, 11.6.x before 11.6.1 HF2, and 12.x.x before 12.1.2 do not properly handle minimum path MTU options for IPv6, which allows remote attackers to cause a denial of service DoS through...

K28563873: Intel Ethernet 700 Series Controllers vulnerabilities CVE-2020-8690, CVE-2020-8691, CVE-2020-8692, and CVE-2020-8693

Security Advisory Description CVE-2020-8690 Protection mechanism failure in IntelR Ethernet 700 Series Controllers before version 7.3 may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access. CVE-2020-8691 A logic issue in the firmware of...

K48224824: BIG-IP DNS Cache vulnerability CVE-2018-5532

Security Advisory Description On F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 a domain name cached within the DNS Cache of TMM may continue to be resolved by the cache even after the parent server revokes the record, if the DNS Cache is receiving a stream of requests for the...

K45325728: SSL forward proxy vulnerability CVE-2018-5533

Security Advisory Description Under certain conditions on F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.5.0-11.5.6, TMM may core while processing SSL forward proxy traffic. CVE-2018-5533 Impact This vulnerability may allow a remote attacker to cause the Traffic Management Microkernel TM...

K77313277: BIG-IP iControl and tmsh vulnerability CVE-2018-15325

Security Advisory Description In BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, iControl and TMSH usage by authenticated users may leak a small amount of memory when executing commands. CVE-2018-15325 Impact This vulnerability may lead to an out-of-memory condition in the BIG-IP control plane,...

K17264695: BIG-IP ARM BGP vulnerability CVE-2018-17539

Security Advisory Description The BGP daemon bgpd in all ZebOS versions to 7.10.6 and all OcNOS versions to 1.3.3.145 allow remote attackers to cause a denial of service attack via an autonomous system AS path containing 8 or more autonomous system number ASN elements. CVE-2018-17539 Impact Dynam...

K17331: PCRE library vulnerability CVE-2015-5073

Security Advisory Description Heap-based buffer overflow in the findfixedlength function in pcrecompile.c in PCRE before 8.38 allows remote attackers to cause a denial of service crash or obtain sensitive information from heap memory and possibly bypass the ASLR protection mechanism via a crafted...

K03863974: Apache LDAP vulnerability CVE-2018-1337

Security Advisory Description In Apache LDAP API before 1.0.2, a bug in the way the SSL Filter was setup made it possible for another thread to use the connection before the TLS layer has been established, if the connection has already been used and put back in a pool of connections, leading to...

K74302282: BIG-IP APM RDP resource security exposure

Security Advisory Description When BIG-IP APM Remote Desktop Protocol RDP is configured, users can bypass RDP resource redirection restrictions between the RDP remote machine and the local machine. This issue occurs when the following condition is met: A BIG-IP APM policy configured with an RDP...

K17201: Apache HTTP server vulnerability CVE-2008-0455

Security Advisory Description Cross-site scripting XSS vulnerability in the modnegotiation module in the Apache HTTP Server 2.2.6 and earlier in the 2.2.x series, 2.0.61 and earlier in the 2.0.x series, and 1.3.39 and earlier in the 1.3.x series allows remote authenticated users to inject arbitra...

K16877: libuser vulnerability CVE-2011-0002

Security Advisory Description Description libuser before 0.57 uses a cleartext password value of 1 !! or 2 x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values. CVE-2011-0002 Impact None. F5 products are not affected by this...

K15898: PHP vulnerability CVE-2014-3710

Security Advisory Description Description The donote function in readelf.c in file through 5.20, as used in the Fileinfo component in PHP 5.4.34, does not ensure that sufficient note headers are present, which allows remote attackers to cause a denial of service out-of-bounds read and application...

K21230183: NTP vulnerability CVE-2015-7976

Security Advisory Description The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename. CVE-2015-7976 Impact A remote user who uses the ntp...

K17155: TMM vulnerability CVE-2015-4638

Security Advisory Description The Traffic Management Microkernel TMM may restart and produce a core file when a FastL4 virtual server processes a fragmented packet. CVE-2015-4638 Impact The Traffic Management Microkernel TMM may restart and temporarily fail to process traffic. Security Advisory...

K15751: OpenSSH vulnerability CVE-2007-0726

Security Advisory Description The SSH key generation process in OpenSSH in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 allows remote attackers to cause a denial of service by connecting to the server before SSH has finished creating keys, which causes the keys to be regenerated and can break...

K16380: FreeType vulnerabilities CVE-2014-9656 and CVE-2014-9659

Security Advisory Description CVE-2014-9656 The ttsbitdecoderloadimage function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service out-of-bounds read or possibly have unspecified other impact via a...

K37611417: Intel Driver vulnerability CVE-2020-12307

Security Advisory Description Improper permissions in some IntelR High Definition Audio drivers before version 9.21.00.4561 may allow an authenticated user to potentially enable escalation of privilege via local access. CVE-2020-12307 Impact There is no impact; F5 products are not affected by thi...

K31934524: BIG-IP SNAT vulnerability CVE-2021-22998

Security Advisory Description SYN flood protection thresholds are not enforced in secure network address translation SNAT listeners. CVE-2021-22998 Impact Connections to SNAT listeners are not bound by SYN cookie thresholds, leaving them potentially vulnerable to SYN flood class attacks. This iss...

K68146245: Apache Pulsar vulnerability CVE-2021-22160

Security Advisory Description If Apache Pulsar is configured to authenticate clients using tokens based on JSON Web Tokens JWT, the signature of the token is not validated if the algorithm of the presented token is set to "none". This allows an attacker to connect to Pulsar instances as any user...

K42406850: F5 SIRT response to the Ukraine crisis

Security Advisory Description Over the past few weeks, the world has watched as tensions have risen between Russia and Ukraine, and most recently, those tensions have escalated into a military conflict. F5 is deeply concerned for the safety of those in harm's way and the impact to everyone affect...

K35424631: OpenSSH vulnerability CVE-2016-1907

Security Advisory Description The sshpacketreadpoll2 function in packet.c in OpenSSH before 7.1p2 allows remote attackers to cause a denial of service out-of-bounds read and application crash via crafted network traffic. CVE-2016-1907 Impact Remote attackers may be able to cause a denial-of-servi...

K49580002: BIG-IP file validation vulnerability CVE-2015-8021

Security Advisory Description The BIG-IP Configuration utility may not properly validate file type or contents where uploaded files are allowed in the Access Policy Manager configuration section uploadImage.php. CVE-2015-8021 Impact An authenticated attacker could upload files to the BIG-IP syste...

K41613034: NTP vulnerability CVE-2016-2519

Security Advisory Description ntpd in NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service ntpd abort by a large request data value, which triggers the ctlgetitem function to return a NULL value. CVE-2016-2519 Improper restriction of operations within th...

K37708118: BIG-IP DNS profile vulnerability CVE-2023-22839

Security Advisory Description When a DNS profile with the Rapid Response Mode setting enabled is configured on a virtual server with hardware SYN cookies enabled, undisclosed requests cause the Traffic Management Microkernel TMM to terminate. CVE-2023-22839 Impact Traffic is disrupted while the T...

SOL17119920 - BIG-IP ASM vulnerability CVE-2016-7472

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...

SOL06430416 - Zend Framework vulnerability CVE-2015-7695

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...

SOL14340611 - Java vulnerability CVE-2013-5782

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...

SOL17124 - Linux kernel vulnerability CVE-2015-1465

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 If the previous table lists a version in the Versions known to be not vulnerable column, you can...

SOL16939 - Multiple Wireshark vulnerabilities

CVE-2014-6421 Use-after-free vulnerability in the SDP dissector in Wireshark 1.10.x before 1.10.10 allows remote attackers to cause a denial of service application crash via a crafted packet that leverages split memory ownership between the SDP and RTP dissectors. CVE-2014-6422 The SDP dissector ...

SOL16877 - libuser vulnerability CVE-2011-0002

libuser before 0.57 uses a cleartext password value of 1 !! or 2 x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values. CVE-2011-0002...

SOL16843 - NAT-PMP vulnerability VU#184540

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...

SOL16827 - Apache Struts vulnerability CVE-2015-1831

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...

SOL16120 - OpenSSL vulnerability CVE-2014-3570

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...

SOL15642 - Samba vulnerability CVE-2013-4476

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...

SOL15500 - SSL acceleration card timing vulnerability CVE-2014-4024

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...

SOL4369 - Configuration utility login vulnerability - CR45786

BIG-IP 9.0.2 through 9.0.4 cache login credentials for the Configuration utility. Once a user is logged in, the cache does not check the password entered for additional sessions under that user name. As a result, it is possible to gain access to the BIG-IP Configuration utility without a password...

SOL2232 - checktrap.pl script may be vulnerable to remote command execution

The checktrap.pl script may be vulnerable to remote command execution. F5 Networks Product Development tracked this issue as CR35371 and CR35372, and it was fixed in BIG-IP and 3-DNS version 4.5.12 for the 4.5 software branches and in version 4.6.3 for the 4.6 software branches. Obtaining and...

K000161846: Apache Thrift vulnerability CVE-2026-43870

Security Advisory Description Origin Validation Error, Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal', Improper Neutralization of CRLF Sequences in HTTP Headers 'HTTP Request/Response Splitting', Uncontrolled Resource Consumption vulnerability in Apache Thrift. This...

K000161631: libmspack vulnerability CVE-2018-18585

Security Advisory Description chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name. CVE-2018-18585 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory...

K000150508: BIG-IP BFD vulnerability CVE-2026-34019

Security Advisory Description When Bidirectional Forwarding Detection BFD is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management Microkernel TMM to stop processing BFD packets and cause the configured routing protocol to fail over. CVE-2026-340...

K000156994: BusyBox vulnerability CVE-2016-2148

Security Advisory Description Heap-based buffer overflow in the DHCP client udhcpc in BusyBox before 1.25.0 allows remote attackers to have unspecified impact via vectors involving OPTION6RD parsing. CVE-2016-2148 Impact This vulnerability allows remote attackers to perform a Remote Code Executio...

K000151924: runc vulnerability CVE-2024-45310

Security Advisory Description runc is a CLI tool for spawning and running containers according to the OCI specification. runc 1.1.13 and earlier, as well as 1.2.0-rc2 and earlier, can be tricked into creating empty files or directories in arbitrary locations in the host filesystem by sharing a...

K000150406: jQuery vulnerability CVE-2007-2379

Security Advisory Description The jQuery framework exchanges data using JavaScript Object Notation JSON without an associated protection scheme, which allows remote attackers to obtain the data via a web page that retrieves the data through a URL in the SRC attribute of a SCRIPT element and...

K000149884: MiniZip vulnerability CVE-2023-45853

Security Advisory Description MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip464 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also...

K000148898: PostgreSQL vulnerabilities CVE-2021-23214, CVE-2019-9193, CVE-2019-10210, CVE-2019-10128, and CVE-2019-10127

Security Advisory Description CVE-2021-23214 When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL...

K000148713: libssh2 vulnerabilities CVE-2019-3858 and CVE-2019-3862

Security Advisory Description CVE-2019-3858 An out of bounds read flaw was discovered in libssh2 before 1.8.1 when a specially crafted SFTP packet is received from the server. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory...

K000148511: WebKitGTK and WPE WebKit vulnerability CVE-2023-42950

Security Advisory Description A use after free issue was addressed with improved memory management. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. Processing maliciously crafted web content may lead to arbitrary code execution...

K000148343: Diffie-Hellman key exchange protocol vulnerability CVE-2024-41996

Security Advisory Description Validating the order of the public keys in the Diffie-Hellman Key Agreement Protocol, when an approved safe prime is used, allows remote attackers from the client side to trigger unnecessarily expensive server-side DHE modular-exponentiation calculations. The client...