K61267093: Multiple NSS vulnerabilities CVE-2020-6829, CVE-2020-12400, CVE-2020-12401, and CVE-2020-12402

Security Advisory Description CVE-2020-6829 When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the...

K23180157: libxml2 vulnerability CVE-2017-7376

Security Advisory Description Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects. CVE-2017-7376 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Statu...

K08006936: Apache Commons Configuration vulnerability CVE-2022-33980

Security Advisory Description Apache Commons Configuration performs variable interpolation, allowing properties to be dynamically evaluated and expanded. The standard format for interpolation is "$prefix:name", where "prefix" is used to locate an instance of...

K41385746: Apache Tomcat vulnerability CVE-2017-5648

Security Advisory Description While investigating bug 60718, it was noticed that some calls to application listeners in Apache Tomcat 9.0.0.M1 to 9.0.0.M17, 8.5.0 to 8.5.11, 8.0.0.RC1 to 8.0.41, and 7.0.0 to 7.0.75 did not use the appropriate facade object. When running an untrusted application...

K46859523: Multiple Java vulnerabilities

Security Advisory Description CVE-2022-21618 Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JGSS. Supported versions that are affected are Oracle Java SE: 17.0.4.1, 19; Oracle GraalVM Enterprise Edition: 21.3.3 and 22.2.0. Easily...

K15648: PHP vulnerability CVE-2014-2020

Security Advisory Description ext/gd/gd.c in PHP 5.5.x before 5.5.9 does not check data types, which might allow remote attackers to obtain sensitive information by using a 1 string or 2 array data type in place of a numeric data type, as demonstrated by an imagecrop function call with a string f...

K32019083: Linux kernel vulnerability CVE-2019-11815

Security Advisory Description An issue was discovered in rdstcpkillsock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net namespace cleanup. CVE-2019-11815 Impact There is no impact; F5 products are not affected by this...

K61223103: Linux kernel vulnerability CVE-2017-9074

Security Advisory Description The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service out-of-bounds read and BUG or possibly have unspecified...

K15526101: Linux kernel vulnerability CVE-2017-8824

Security Advisory Description The dccpdisconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service use-after-free via an AFUNSPEC connect system call during the DCCPLISTEN state. CVE-2017-8824 Impact An attacker may...

K59513013: Linux kernel vulnerability CVE-2019-14821

Security Advisory Description An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvmcoalescedmmio' object, wherein write indices...

K56142644: Appliance mode Advanced WAF/ASM TMUI authenticated remote command execution vulnerability CVE-2021-22989

Security Advisory Description When running in Appliance mode with Advanced WAF or ASM provisioned, the Traffic Management User Interface TMUI, also referred to as the Configuration utility, has an authenticated remote command execution vulnerability in undisclosed pages. CVE-2021-22989 Note : For...

K32592426: Linux kernel vulnerability CVE-2019-15538

Security Advisory Description An issue was discovered in xfssetattrnonsize in fs/xfs/xfsiops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfssetattrnonsize is failing to unlock the ILOCK after the xfsqmvopchownreserve call...

K61363039: NTP vulnerability CVE-2019-8936

Security Advisory Description NTP through 4.2.8p12 has a NULL Pointer Dereference. CVE-2019-8936 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 potential vulnerabilit...

K53252134: Intel BIOS vulnerability CVE-2021-0155

Security Advisory Description Unchecked return value in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable information disclosure via local access. CVE-2021-0155 Impact A local attacker logged-in as a privileged user can exploit the vulnerability to gai...

K02201365: SLOTH: TLS 1.2 handshake vulnerability CVE-2015-7575

Security Advisory Description A flaw was found in the way TLS 1.2 uses RSA+MD5 signatures with Client Authentication and ServerKeyExchange messages during a TLS 1.2 handshakes. An attacker with a Man-in-the-Middle network position and the ability to force / observe the use of RSA+MD5 during a TLS...

SOL32460441 - OpenSSL vulnerabilities CVE-2016-7053 and CVE-2016-7054

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...

SOL95432245 - PHP vulnerability CVE-2016-5768

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...

SOL11353642 - Linux kernel vulnerability CVE-2013-2596

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...

SOL79401162 - Samba vulnerabilities CVE-2016-2111, CVE-2016-2113, and CVE-2016-2114

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...

SOL04127310 - PHP vulnerabilities CVE-2016-3141 and CVE-2016-3142

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...

SOL10164113 - Linux kernel vulnerability CVE-2015-8787

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...

SOL95698826 - LZO vulnerability CVE-2014-4607

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...

SOL53445000 - BIND vulnerability CVE-2015-8704

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...

SOL17241 - Linux kernel vulnerability CVE-2014-9585

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...

SOL17120 - Linux kernel vulnerability CVE-2014-8134

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...

SOL16475 - Multiple Sun Java vulnerabilities

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...

SOL16398 - Python vulnerability CVE-2006-4980

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...

SOL15868 - Multiple Wireshark 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 table does not list any version in the column, then no upgrade candidate currently exists. To...

SOL15699 - Linux kernel vulnerability CVE-2014-0131

The affected versions ship with vulnerable code; however, the vulnerability is unlikely to be exploited as BIG-IP, BIG-IQ, and EM systems do not load the vhost-net drivers. Recommended Action If the previous table lists a version in the Versions known to be not vulnerable column, you can eliminat...

SOL15329 - SSL_MODE_RELEASE_BUFFERS vulnerability CVE-2014-0198

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...

SOL8578 - Security Advisory: BIND buffer overflow in inet_network CVE-2008-0122

An off-by-one error in the inetnetwork function in libbind could lead to memory corruption with certain inputs. libbind has a vulnerability in the inetnetwork API. However, this API is not used by any F5 products that use the affected version of BIND. Information about this advisory is available ...

SOL4743 - Inadequate validation for TCP segments CVE-2005-0356

Multiple TCP implementations with Protection Against Wrapped Sequence Numbers PAWS with the timestamps option enabled allow remote attackers to cause a denial of service connection loss via a spoofed packet with a large timer value, which causes the host to discard later packets because they appe...

K000139525: Libexpat vulnerability CVE-2022-43680

Security Advisory Description In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XMLExternalEntityParserCreate in out-of-memory situations. CVE-2022-43680 Impact System performance degradation can occur until the process is forced to restart...

K000139218: CVE-2024-22243 Spring Framework vulnerability

Security Advisory Description Applications that use UriComponentsBuilder to parse an externally provided URL e.g. through a query parameter AND perform validation checks on the host of the parsed URL may be vulnerable to a open redirect https://cwe.mitre.org/data/definitions/601.html attack or to...

K000137326: Apache mod_macro vulnerability CVE-2023-31122

Security Advisory Description Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development ha...

K25511825: Linux kernel vulnerabilities CVE-2021-3564, CVE-2021-3573, and CVE-2021-3752

Security Advisory Description CVE-2021-3564 A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kerne...

K82112489: GNOME GLib vulnerability CVE-2021-27219

Security Advisory Description An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function gbytesnew has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption. CVE-2021-27219...

K54082580: BIG-IP CGNAT LSN vulnerability CVE-2022-26517

Security Advisory Description When the BIG-IP CGNAT Large Scale NAT LSN pool is configured on a virtual server and packet filtering is enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. CVE-2022-26517 For more information about packet filters, refer to th...

K04755144: Multiple QEMU vulnerabilities

Security Advisory Description CVE-2015-8613 Stack-based buffer overflow in the megasasctrlgetinfo function in QEMU, when built with SCSI MegaRAID SAS HBA emulation support, allows local guest users to cause a denial of service QEMU instance crash via a crafted SCSI controller CTRLGETINFO command...

K82641075: PHP vulnerability CVE-2018-10545

Security Advisory Description An issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpmunix.c makes a PRSETDUMPABLE prctl call, allowing one user in a multiuser...

K63519101: Multiple QEMU vulnerabilities

Security Advisory Description CVE-2014-8106 Heap-based buffer overflow in the Cirrus VGA emulator hw/display/cirrusvga.c in QEMU before 2.2.0 allows local guest users to execute arbitrary code via vectors related to blit regions. NOTE: this vulnerability exists because an incomplete fix for...

K52102651: Linux Kernel vulnerability CVE-2021-23134

Security Advisory Description Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAPNETRAW capability. CVE-2021-23134 Impac...

K44415301: Apache Tomcat vulnerability CVE-2020-17527

Security Advisory Description While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the...

K32562936: Intel CPU vulnerabilities CVE-2020-24511 and CVE-2020-24512

Security Advisory Description CVE-2020-24511 Improper isolation of shared resources in some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2020-24512 Observable timing discrepancy in some IntelR Processors may allow an...

K04367730: FRF.16 parser vulnerability CVE-2018-14468

Security Advisory Description The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfrprint. CVE-2018-14468 Impact When tcpdump is active and configured to parse FRF.16 traffic, certain traffic patterns may trigger a crash or other unexpected behavior of the tcpdump...

K05428062: pcregrep in PCRE vulnerability CVE-2015-8393

Security Advisory Description pcregrep in PCRE before 8.38 mishandles the -q option for binary files, which might allow remote attackers to obtain sensitive information via a crafted file, as demonstrated by a CGI script that sends stdout data to a client. CVE-2015-8393 Impact A local,...

K56331254: Apache HTTP server vulnerability CVE-2021-41524

Security Advisory Description While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request. The vulnerability was recently introduced in version 2.4.49. No...

K48523069: System Security Services Daemon vulnerability CVE-2015-5292

Security Advisory Description Memory leak in the Privilege Attribute Certificate PAC responder plugin sssdpacplugin.so in System Security Services Daemon SSSD 1.10 before 1.13.1 allows remote authenticated users to cause a denial of service memory consumption via a large number of logins that...

K11533: OpenSSL vulnerability CVE-2010-0740

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...

K70844615: OpenSSL vulnerability CVE-2016-6302

Security Advisory Description The tlsdecryptticket function in ssl/t1lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows remote attackers to cause a denial of service via a ticket that is too short. CVE-2016-6302 Impact Remote attacke...