K000132665: Apache HTTPD vulnerability CVE-2022-37436

Security Advisory Description Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the...

K000132703: HAProxy vulnerability CVE-2021-40346

Security Advisory Description An integer overflow exists in HAProxy 2.0 through 2.5 in htxaddheader that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs. CVE-2021-40346 Impact There is no...

K55143785: NSS vulnerability CVE-2017-7502

Security Advisory Description Null pointer dereference vulnerability in NSS since 3.24.0 was found when server receives empty SSLv2 messages resulting into denial of service by remote attacker. CVE-2017-7502 Impact There is no impact; F5 products are not affected by this vulnerability. Security...

K11274054: GNU C Library vulnerability CVE-2018-6551

Security Advisory Description The malloc implementation in the GNU C Library aka glibc or libc6, from version 2.24 to 2.26 on powerpc, and only in version 2.26 on i386, did not properly handle malloc calls with arguments close to SIZEMAX and could return a pointer to a heap region that is smaller...

K38315305: FreeType vulnerability CVE-2015-9290

Security Advisory Description In FreeType before 2.6.1, a buffer over-read occurs in type1/t1parse.c on function T1GetPrivateDict where there is no check that the new values of cur and limit are sensible before going to Again. CVE-2015-9290 Impact A local unprivileged attacker can perform a...

K28855111: BIG-IQ HA vulnerability CVE-2020-5869

Security Advisory Description BIG-IQ high availability HA synchronization is not secure by TLS and may allow on-path attackers to read / modify confidential data in transit. CVE-2020-5869 Impact Certain BIG-IQ data may be compromised when the vulnerability is exploited on a BIG-IQ HA configuratio...

K34893234: BIG-IP APM Appliance mode vulnerability CVE-2022-31473

Security Advisory Description When running in Appliance mode, an authenticated attacker may be able to bypass Appliance mode restrictions due to a directory traversal vulnerability in an undisclosed page within iApps. A successful exploit can allow the attacker to cross a security boundary...

K95434410: TMM vulnerability CVE-2019-6629

Security Advisory Description Undisclosed SSL traffic to a virtual server configured with a Client SSL profile may cause TMM to fail and restart. The Client SSL profile must have session tickets enabled and use DHE cipher suites to be affected. This only impacts the data plane, there is no impact...

K14632915: TMM vulnerability CVE-2019-6603

Security Advisory Description Malformed TCP packets sent to a self IP address or a FastL4 virtual server may cause an interruption of service. The control plane is not exposed to this issue. This issue impacts the data plane virtual servers and self IPs. CVE-2019-6603 Impact This vulnerability...

K99038439: NodeJS vulnerability CVE-2012-2330

Security Advisory Description The Update method in src/nodehttpparser.cc in Node.js before 0.6.17 and 0.7 before 0.7.8 does not properly check the length of a string, which allows remote attackers to obtain sensitive information request header contents and possibly spoof HTTP headers via a zero...

K58581302: Archive_Tar vulnerabilities CVE-2020-28948 and CVE-2020-28949

Security Advisory Description CVE-2020-28948 ArchiveTar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked. CVE-2020-28949 ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack...

K47284724: iControl vulnerability CVE-2016-9256

Security Advisory Description Permissions enforced by iControl can lag behind the actual permissions assigned to a user if the rolemap is not reloaded between the time the permissions are changed and the time of the user's next request. This is a race condition that occurs rarely in normal usage;...

K85664507: Linux kernel vulnerability CVE-2017-17852

Security Advisory Description kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service memory corruption or possibly have unspecified other impact by leveraging mishandling of 32-bit ALU ops. CVE-2017-17852 Impact There is no impact; F5 products are...

K31445234: Intel I210 network adapter vulnerability CVE-2020-0523

Security Advisory Description Improper access control in the firmware for the IntelR Ethernet I210 Controller series of network adapters before version 3.30 may potentially allow a privileged user to enable a denial of service via local access. CVE-2020-0523 Impact The BIG-IP management network...

K54308152: cURL vulnerability CVE-2021-22923

Security Advisory Description When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download...

K56237129: Linux kernel vulnerability in non-GENERIC_TIME systems CVE-2010-2243

Security Advisory Description A vulnerability exists in kernel/time/clocksource.c in the Linux kernel before 2.6.34 where on non-GENERICTIME systems GENERICTIME=n, accessing /sys/devices/system/clocksource/clocksource0/currentclocksource results in an OOPS. CVE-2010-2243 Impact There is no impact...

K16479: Linux kernel vulnerability CVE-2009-4537

Security Advisory Description drivers/net/r8169.c in the r8169 driver in the Linux kernel 2.6.32.3 and earlier does not properly check the size of an Ethernet frame that exceeds the MTU, which allows remote attackers to 1 cause a denial of service temporary network outage via a packet with a...

K15911: Linux kernel vulnerabilities CVE-2014-3182 and CVE-2014-3183

Security Advisory Description Description CVE-2014-3182 Array index error in the logidjrawevent function in drivers/hid/hid-logitech-dj.c in the Linux kernel before 3.16.2 allows physically proximate attackers to execute arbitrary code or cause a denial of service invalid kfree via a crafted devi...

K15343: OpenSSL vulnerability CVE-2014-0221

Security Advisory Description The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake. CVE-2014-02...

K68652018: iControl REST vulnerability CVE-2021-22974

Security Advisory Description An authenticated attacker with access to iControl REST over the control plane may be able to take advantage of a race condition to execute commands with an elevated privilege level. This vulnerability is due to an incomplete fix for CVE-2017-6167. CVE-2021-22974...

K15405: OpenSSL 0.9.8l vulnerability CVE-2009-4355

Security Advisory Description Memory leak in the zlibstatefulfinish function in crypto/comp/czlib.c in OpenSSL 0.9.8l and earlier and 1.0.0 Beta through Beta 4 allows remote attackers to cause a denial of service memory consumption via vectors that trigger incorrect calls to the...

K11503: BIND 9 vulnerability CVE-2009-0265

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 F5's security policy regarding evaluating older and unsupported versions of F5 products, refer to K4602: Overview of F5...

K09585151: BIND vulnerability CVE-2018-5734

Security Advisory Description While handling a particular type of malformed packet BIND erroneously selects a SERVFAIL rcode instead of a FORMERR rcode. If the receiving view has the SERVFAIL cache feature enabled, this can trigger an assertion failure in badcache.c when the request doesn't conta...

K16342: GNU C Library (glibc) vulnerability CVE-2012-6656

Security Advisory Description iconvdata/ibm930.c in GNU C Library aka glibc before 2.16 allows context-dependent attackers to cause a denial of service out-of-bounds read via a multibyte character value of "0xffff" to the iconv function when converting IBM930 encoded data to UTF-8. CVE-2012-6656...

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...

K65355492: Apache vulnerability CVE-2018-5506

Security Advisory Description Apache modules apacheauthtokenmod and modauthf5authtoken.cpp allow possible unauthenticated bruteforce on the emserverip authorization parameter to obtain which SSL client certificates used for mutual authentication between BIG-IQ or Enterprise Manager EM and managed...

K88230177: BIG-IP ASM WebSocket vulnerability CVE-2021-22976

Security Advisory Description When the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process. CVE-2021-22976 Impact When this vulnerability is exploited, the BIG-IP ASM system may take...

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...

K75432956: BIG-IP ASM vulnerability CVE-2018-5539

Security Advisory Description Under certain conditions, on F5 BIG-IP ASM 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, 11.5.1-11.5.6, or 11.2.1, when processing CSRF protections, the BIG-IP ASM bd process may restart and produce a core file. CVE-2018-5539 Impact BIG-IP The affected BIG-IP AS...

K30911244: Advanced WAF, BIG-IP ASM, and NGINX App Protect attack signature check failure

Security Advisory Description The F5 Advanced Web Application Firewall Advanced WAF, BIG-IP ASM, and NGINX App Protect attack signature check may fail to detect and block certain HTTP requests when some signatures are disabled on the security policy and wildcard header. Impact The attack signatur...

K16472: glibc vulnerability CVE-2013-7424

Security Advisory Description The getaddrinfo function in glibc before 2.15, when compiled with libidn and the AIIDN flag is used, allows context-dependent attackers to cause a denial of service invalid free and possibly execute arbitrary code via unspecified vectors, as demonstrated by an...

K25359902: BIG-IP AAM security vulnerability CVE-2019-6601

Security Advisory Description The BIG-IP AAM wamd process used in the processing of images and PDFs fails to drop group permissions when executing helper scripts. CVE-2019-6601 Impact This issue does not have a direct exploit, but may be used in unknown ways when targeting the BIG-IP AAM module...

K10280318: Zend Framework vulnerability CVE-2016-6233

Security Advisory Description The 1 order and 2 group methods in ZendDbSelect in the Zend Framework before 1.12.19 might allow remote attackers to conduct SQL injection attacks via vectors related to use of the character pattern \w in a regular expression. CVE-2016-6233 Impact There is no impact;...

K43520321: NGINX Controller API Vulnerability CVE-2020-5901

Security Advisory Description Undisclosed API endpoints may allow for a reflected Cross Site Scripting XSS attack. If the victim user is logged in as admin this could result in a complete compromise of the system. CVE-2020-5901 Impact For the attack to occur, a user must visit a specially crafted...

K26351280: HTTP proxy client implementations vulnerability VU#905344

Security Advisory Description HTTP CONNECT requests and 407 Proxy Authentication Required messages are not integrity protected and are susceptible to man-in-the-middle attacks. WebKit-based applications are additionally vulnerable to arbitrary HTML markup and JavaScript execution in the context o...

K32049501: BIG-IP APM vulnerability CVE-2021-22985

Security Advisory Description Under certain conditions, when processing VPN traffic with APM, TMM consumes excessive memory. A malicious, authenticated VPN user may abuse this to perform a DoS attack against the APM. CVE-2021-22985 Impact The BIG-IP APM system may consume excessive memory and cau...

K04524282: XSS vulnerability in undisclosed TMUI page CVE-2018-15314

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-2018-15314 Impact BIG-IP A remote unauthenticated...

K51182024: libxml2 2.7.8 vulnerability CVE-2010-4494

Security Advisory Description Double free vulnerability in libxml2 2.7.8 and other versions, as used in Google Chrome before 8.0.552.215 and other products, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to XPath handling...

K85113405: Adobe Flash Player vulnerability CVE-2020-9746

Security Advisory Description Adobe Flash Player version 32.0.0.433 and earlier are affected by an exploitable NULL pointer dereference vulnerability that could result in a crash and arbitrary code execution. Exploitation of this issue requires an attacker to insert malicious strings in an HTTP...

K16471: Linux kernel vulnerability CVE-2010-0415

Security Advisory Description The dopagesmove function in mm/migrate.c in the Linux kernel before 2.6.33-rc7 does not validate node values, which allows local users to read arbitrary kernel memory locations, cause a denial of service OOPS, and possibly have unspecified other impact by specifying ...

K15793: PHP Posthandler vulnerability CVE-2014-3622

Security Advisory Description A security vulnerability in the PHP scripting language may allow remote code execution by way of the Post Handler. CVE-2014-3622 - pending Impact None. F5 products do not use vulnerable versions of PHP. Security Advisory Status F5 Product Development has assigned ID...

K15838353: BIG-IP Edge Client for Windows vulnerability CVE-2020-5892

Security Advisory Description The BIG-IP Edge Client components in BIG-IP APM, Edge Gateway, and FirePass legacy allow attackers to obtain the full session ID from process memory. CVE-2020-5892 Impact An attacker with sufficient local privileges on a client machine running Windows may be able to...

K51743312: NTP vulnerability CVE-2018-7183

Security Advisory Description Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array. CVE-2018-7183 Impact There is no impact; F5 products are not...

K85585101: Intel UEFI vulnerability CVE-2019-0119

Security Advisory Description Buffer overflow vulnerability in system firmware for IntelR XeonR Processor D Family, IntelR XeonR Scalable Processor, IntelR Server Board, IntelR Server System and IntelR Compute Module may allow a privileged user to potentially enable escalation of privilege and/or...

K10002335: TMM vulnerability CVE-2017-6159

Security Advisory Description The BIG-IP system is vulnerable to a denial of service attack when the MPTCP option is enabled on a virtual server. Data plane is vulnerable when using the MPTCP option of a TCP profile. There is no control plane exposure. CVE-2017-6159 Impact An attacker may be able...

K33500120: TMM vulnerability CVE-2016-9247

Security Advisory Description Under certain conditions for BIG-IP systems using a virtual server with an associated FastL4 profile and TCP analytics profile, a specific sequence of packets may cause the Traffic Management Microkernel TMM to restart. CVE-2016-9247 Impact An attacker may be able to...

K47592780: BIG-IQ vulnerability CVE-2022-23009

Security Advisory Description An authenticated administrative role user on a BIG-IQ managed BIG-IP device can access other BIG-IP devices managed by the same BIG-IQ system. CVE-2022-23009 Impact An authenticated administrative role attacker can potentially gain access to all BIG-IP devices manage...

K31044532: NGINX Controller vulnerability CVE-2020-5900

Security Advisory Description Insufficient cross-site request forgery CSRF protections for the NGINX Controller user interface. CVE-2020-5900 Impact An attacker can exploit this vulnerability by enticing a victim user to follow a malicious link. A successful exploit can allow the attacker to...

K05765031: vCMP vulnerability CVE-2019-6670

Security Advisory Description vCMP hypervisors incorrectly expose the plaintext unit key for their vCMP guests on the file system. CVE-2019-6670 Impact An attacker may use this vulnerability to extract the master key of vCMP guests. Security Advisory Status F5 Product Development has assigned ID...

K72442354: TMM vulnerability CVE-2018-15320

Security Advisory Description Undisclosed traffic patterns may lead to denial of service conditions for the BIG-IP system. The configuration which exposes this condition is the BIG-IP self IP address which is part of a VLAN group and has the Port Lockdown setting configured with anything other th...