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...

K22494544: SNMP Incorrect Access Control vulnerability CVE-2017-5135

Security Advisory Description Certain Technicolor devices have an SNMP access-control bypass, possibly involving an ISP customization in some cases. The Technicolor formerly Cisco DPC3928SL with firmware D3928SL-P15-13-A386-c3420r55105-160127a could be reached by any SNMP community string from th...

K51303334: OpenSSL vulnerability CVE-2019-1543

Security Advisory Description ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less th...

K82455382: Apache Tomcat vulnerability CVE-2016-8745

Security Advisory Description A bug in the error handling of the send file code for the NIO HTTP connector in Apache Tomcat 9.0.0.M1 to 9.0.0.M13, 8.5.0 to 8.5.8, 8.0.0.RC1 to 8.0.39, 7.0.0 to 7.0.73 and 6.0.16 to 6.0.48 resulted in the current Processor object being added to the Processor cache...

K21037322: Multiple MySQL vulnerabilities CVE-2022-21547, CVE-2022-21550, CVE-2022-21553, CVE-2022-21555, CVE-2022-21556

Security Advisory Description CVE-2022-21547 Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Federated. Supported versions that are affected are 8.0.29 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protoco...

K51392553: libpixman vulnerability CVE-2013-1591

Security Advisory Description Stack-based buffer overflow in libpixman, as used in Pale Moon before 15.4 and possibly other products, has unspecified impact and context-dependent attack vectors. NOTE: this issue might be resultant from an integer overflow in the fastcompositescaledbilinear functi...

K41815723: Java SE vulnerability CVE-2017-10078

Security Advisory Description Vulnerability in the Java SE component of Oracle Java SE subcomponent: Scripting. The supported version that is affected is Java SE: 8u131. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Java S...

K51740320: BIND vulnerability CVE-2019-6468

Security Advisory Description In BIND Supported Preview Edition, an error in the nxdomain-redirect feature can occur in versions which support EDNS Client Subnet ECS features. In those versions which have ECS support, enabling nxdomain-redirect is likely to lead to BIND exiting due to assertion...

K18165180: Intel microprocessors vulnerability CVE-2019-0174

Security Advisory Description Logic condition in specific microprocessors may allow an authenticated user to potentially enable partial physical address information disclosure via local access. CVE-2019-0174 Impact There is no impact; F5 products are not affected by this vulnerability. Security...

K16852653: TMM vulnerability CVE-2022-32455

Security Advisory Description When a BIG-IP LTM Client SSL profile is configured on a virtual server to perform client certificate authentication with session tickets enabled, undisclosed requests cause the Traffic Management Microkernel TMM to terminate. CVE-2022-32455 Impact Traffic is disrupte...

K41913011: Java SE vulnerabilities CVE-2019-2973 and CVE-2019-2981

Security Advisory Description CVE-2019-2973 Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: JAXP. Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated...

K19785240: Bootstrap vulnerability CVE-2018-14042

Security Advisory Description In Bootstrap before 4.1.2, XSS is possible in the data-container property of tooltip. CVE-2018-14042 Impact An attacker may exploit this vulnerability to perform a cross-site scripting XSS attack. Security Advisory Status F5 Product Development has assigned ID 767373...

K29538335: BIND vulnerability CVE-2019-6467

Security Advisory Description A programming error in the nxdomain-redirect feature can cause an assertion failure in query.c if the alternate namespace used by nxdomain-redirect is a descendant of a zone that is served locally. The most likely scenario where this might occur is if the server, in...

K22232964: Expat XML library vulnerability CVE-2016-4472

Security Advisory Description The overflow protection in Expat is removed by compilers with certain optimization settings, which allows remote attackers to cause a denial of service crash or possibly execute arbitrary code via crafted XML data. NOTE: this vulnerability exists because of an...

K30590322: Linux kernel vulnerability CVE-2021-3847

Security Advisory Description An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their...

K28056114: Linux kernel vulnerability CVE-2016-5829

Security Advisory Description Multiple heap-based buffer overflows in the hiddevioctlusage function in drivers/hid/usbhid/hiddev.c in the Linux kernel through 4.6.3 allow local users to cause a denial of service or possibly have unspecified other impact via a crafted 1 HIDIOCGUSAGES or 2...

K12600461: Multiple Intel CPU vulnerabilities

Security Advisory Description CVE-2021-0157 Insufficient control flow management in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2021-0158 Improper input validation in the BIOS firmware for some IntelR...

K20804356: Samba vulnerabilities CVE-2019-3870 and CVE-2019-3880

Security Advisory Description CVE-2019-3870 A vulnerability was found in Samba from version including 4.9 to versions before 4.9.6 and 4.10.2. During the creation of a new Samba AD DC, files are created in a private subdirectory of the install location. This directory is typically mode 0700, that...

K21042398: PHP vulnerability CVE-2016-5769

Security Advisory Description Multiple integer overflows in mcrypt.c in the mcrypt extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allow remote attackers to cause a denial of service heap-based buffer overflow and application crash or possibly have unspecified other impa...

K03179547: Multiple Java vulnerabilities CVE-2021-3517, CVE-2021-3522, CVE-2021-35550, CVE-2021-35556, CVE-2021-35559

Security Advisory Description CVE-2021-3517 There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an...

K85235351: cURL and libcurl vulnerability CVE-2016-8624

Security Advisory Description curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL...

K70949911: Glib vulnerability CVE-2019-14822

Security Advisory Description A flaw was discovered in ibus in versions before 1.5.22 that allows any unprivileged user to monitor and send method calls to the ibus bus of another user due to a misconfiguration in the DBus server setup. A local attacker may use this flaw to intercept all keystrok...

K85332020: Netlink message vulnerability CVE-2016-4486

Security Advisory Description The rtnlfilllinkifmap function in net/core/rtnetlink.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message. CVE-2016-4486 Impact ...

K01709026: PHP vulnerabilities CVE-2017-7890 and CVE-2017-9226

Security Advisory Description CVE-2017-7890 The GIF decoding function gdImageCreateFromGifCtx in gdgifin.c in the GD Graphics Library aka libgd, as used in PHP before 5.6.31 and 7.x before 7.1.7, does not zero colorMap arrays before use. A specially crafted GIF image could use the uninitialized...

K15031791: Samba vulnerability CVE-2015-5330

Security Advisory Description ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string lengths, which allows remote attackers to obtain sensitive information from daemon heap memory by sending crafted packets and th...

K54823184: glibc vulnerability CVE-2019-9169

Security Advisory Description In the GNU C Library aka glibc or libc6 through 2.29, proceednextnode in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match. CVE-2019-9169 Impact An attacker may run arbitrary code or cause a denial-of-service...

K49160100: Apache Tomcat vulnerability CVE-2016-6817

Security Advisory Description The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible. CVE-2016-6817 Impact There is no impact; F5...

K51585448: Multiple MySQL vulnerabilities CVE-2022-21527, CVE-2022-21528, CVE-2022-21529, CVE-2022-21530, CVE-2022-21531

Security Advisory Description CVE-2022-21527 Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.29 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protoco...

K52828640: libcurl vulnerability CVE-2016-8616

Security Advisory Description A flaw was found in curl before version 7.51.0 When re-using a connection, curl was doing case insensitive comparisons of user name and password with the existing connections. This means that if an unused connection with proper credentials exists for a protocol that...

K04403302: Apache Struts 1 vulnerability CVE-2016-1182

Security Advisory Description ActionServlet.java in Apache Struts 1 1.x through 1.3.10 does not properly restrict the Validator configuration, which allows remote attackers to conduct cross-site scripting XSS attacks or cause a denial of service via crafted input, a related issue to CVE-2015-0899...

K92140924: F5 management sshd vulnerability CVE-2017-6128

Security Advisory Description An undisclosed traffic pattern received on an F5 management interface may cause the Secure Shell Daemon sshd to stop responding, resulting in a Denial-of-Service DoS. CVE-2017-6128 Impact An attacker may be able to cause a denial-of-service DoS attack against the ssh...

K46015513: Polkit pkexec vulnerability CVE-2021-4034

Security Advisory Description A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't hand...

K15547: MIT Kerberos 5 vulnerability CVE-2014-4342

Security Advisory Description MIT Kerberos 5 aka krb5 1.7.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service buffer over-read or NULL pointer dereference, and application crash by injecting invalid tokens into a GSSAPI application session. CVE-2014-4342 Impact A...

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...

K16869: logrotate vulnerability CVE-2011-1098

Security Advisory Description Race condition in the createOutputFile function in logrotate.c in logrotate 3.7.9 and earlier allows local users to read log data by opening a file before the intended permissions are in place. CVE-2011-1098 Impact May allow a local user to read log data by opening a...

K01217337: Linux kernel vulnerability CVE-2021-22543

Security Advisory Description An issue was discovered in Linux: KVM through Improper handling of VMIO|VMPFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write...

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...

K15296: list.jsp XSS vulnerability CVE-2014-3959

Security Advisory Description A cross-site scripting XSS vulnerability exists in list.jsp for the BIG-IP and Enterprise Manager Configuration utilities. CVE-2014-3959 Impact Somelist.jsp parameters may allow an attacker to bypass XSS protection mechanisms using a crafted string. Security Advisory...

K15282: Apache Struts vulnerability CVE-2014-0114

Security Advisory Description The ActionForm object in Apache Struts 1.x through 1.3.10 allows remote attackers to "manipulate" the ClassLoader and execute arbitrary code via the class parameter, which is passed to the getClass method. CVE-2014-0114 Impact A remote attacker may be able to...

K6804: ClamAV Portable Executable heap overflow Vulnerability - CVE-2006-4182

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...

K14574: PHP vulnerability CVE-2012-1172

Security Advisory Description PHP has been cited with the following vulnerability, which may be locally exploitable on some F5 products: The file-upload implementation in rfc1867.c in PHP before 5.4.0 does not properly handle invalid open square bracket characters in name values, which makes it...

K62210928: BIND vulnerability CVE-2020-8618

Security Advisory Description An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger the assertion failure with a specially constructed zone, denying service to clients. CVE-2020-8618 Impact There is no impact; F5 products are not...

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...

K70117303: LibTIFF vulnerability CVE-2018-18557

Security Advisory Description LibTIFF 3.9.3, 3.9.4, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0beta7, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 with JBIG enabled decodes arbitrarily-sized JBIG into a buffer, ignoring the buffer size, which leads to a...

K43709560: Apache Tomcat vulnerability CVE-2020-1935

Security Advisory Description In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led to a possibility of HTTP Request Smuggling if Tomcat w...

K53092542: Linux kernel vulnerability CVE-2021-20226

Security Advisory Description A use-after-free flaw was found in the iouring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations ...

K52319810: Apache Portable Runtime vulnerability CVE-2017-12613

Security Advisory Description When aprtimeexp or aprosexptime functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an aprtimeexpt value, potentially revealing the contents of a...

K15567: OpenSSL vulnerability CVE-2014-5139

Security Advisory Description The sslsetclientdisabled function in t1lib.c in OpenSSL 1.0.1 before 1.0.1i allows remote SSL servers to cause a denial of service NULL pointer dereference and client application crash via a ServerHello message that includes an SRP ciphersuite without the required...

K13400: SSL 3.0/TLS 1.0 vulnerability CVE-2011-3389 and TLS protocol vulnerability CVE-2012-1870

Security Advisory Description CVE-2011-3389 The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows...

K23157312: PostgreSQL vulnerability CVE-2020-13692

Security Advisory Description PostgreSQL JDBC Driver aka PgJDBC before 42.2.13 allows XXE. CVE-2020-13692 Impact F5 does not know of any specific F5 attack vectors; however, the threat could theoretically affect system availability and data confidentiality. Security Advisory Status F5 Product...