K59298921: OpenSSL vulnerability CVE-2016-2181

Security Advisory Description The Anti-Replay feature in the DTLS implementation in OpenSSL before 1.1.0 mishandles early use of a new epoch number in conjunction with a large sequence number, which allows remote attackers to cause a denial of service false-positive packet drops via spoofed DTLS...

K35504111: Linux kernel vulnerability CVE-2018-1000026

Security Advisory Description Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitabl...

K41739114: Linux kernel vulnerability CVE-2014-6410

Security Advisory Description A stack overflow flaw caused by infinite recursion was found in the way the Linux kernel's Universal Disk Format UDF file system implementation processed indirect Information Control Blocks ICBs. An attacker with physical access to the system could use a specially...

K27673650: Linux kernel vulnerability CVE-2018-17972

Security Advisory Description An issue was discovered in the procpidstack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel...

K41351250: BIG-IP Advanced WAF and BIG-IP ASM vulnerability CVE-2021-23031

Security Advisory Description An authenticated user may perform a privilege escalation on the BIG-IP Advanced WAF and ASM Configuration utility. CVE-2021-23031 Impact When this vulnerability is exploited, an authenticated attacker with access to the Configuration utility can execute arbitrary...

K35195140: BIG-IQ Access Manager role vulnerability CVE-2017-6152

Security Advisory Description A local BIG-IQ user with the Access Manager role has privileges to change the passwords of other users on the system, including the local admin account password. CVE-2017-6152 Impact This vulnerability allows increased privileges for user accounts with the Access...

K05715414: Apache CloudStack vulnerability CVE-2016-3085

Security Advisory Description Apache CloudStack 4.5.x before 4.5.2.1, 4.6.x before 4.6.2.1, 4.7.x before 4.7.1.1, and 4.8.x before 4.8.0.1, when SAML-based authentication is enabled and used, allow remote attackers to bypass authentication and access the user interface via vectors related to the...

K35040315: glibc vulnerability CVE-2016-10739

Security Advisory Description In the GNU C Library aka glibc or libc6 through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a...

K36462841: Linux kernel vulnerability CVE-2018-18281

Security Advisory Description Since Linux kernel version 3.2, the mremap syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate removes entries from the pagetables of a task that is in the middle of mremap, a stale TLB entry can remain for a short time that...

K02349370: dom4j library vulnerability CVE-2020-10683

Security Advisory Description dom4j before 2.1.3 allows external DTDs and External Entities by default, which might enable XXE attacks. However, there is popular external documentation from OWASP showing how to enable the safe, non-default behavior in any application that uses dom4j. CVE-2020-106...

K69550896: Linux kernel vulnerability CVE-2019-11683

Security Advisory Description udpgroreceivesegment in net/ipv4/udpoffload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service slab-out-of-bounds memory corruption or possibly have unspecified other impact via UDP packets with a 0 payload, because of...

K84602160: Linux kernel vulnerability CVE-2021-3491

Security Advisory Description The iouring subsystem in the Linux kernel allowed the MAXRWCOUNT limit to be bypassed in the PROVIDEBUFFERS operation, which led to negative values being usedin memrw when reading /proc//mem. This could be used to create a heap overflow leading to arbitrary code...

K34441555: BIG-IP TMM vulnerability CVE-2021-23000

Security Advisory Description If the tmm.http.rfc.enforcement BigDB key is enabled in a BIG-IP system, or the Bad host header value is checked in the AFM HTTP security profile associated with a virtual server, in rare instances, a specific sequence of malicious requests may cause TMM to restart...

K74413297: Linux kernel vulnerability CVE-2014-3184

Security Advisory Description The reportfixup functions in the HID subsystem in the Linux kernel before 3.16.2 might allow physically proximate attackers to cause a denial of service out-of-bounds write via a crafted device that provides a small report descriptor, related to 1...

K30343902: BIG-IP APM XSS vulnerability CVE-2020-27726

Security Advisory Description A reflected cross-site scripting XSS vulnerability exists in the resource information page for authenticated users when a full webtop is configured on the BIG-IP APM system. CVE-2020-27726 Impact An attacker can craft a malicious URL and send it to an authenticated...

K83384802: glibc vulnerability CVE-2016-5417

Security Advisory Description Memory leak in the resvinit function in the IPv6 name server management code in libresolv in GNU C Library aka glibc or libc6 before 2.24 allows remote attackers to cause a denial of service memory consumption by leveraging partial initialization of internal resolver...

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...

K82356391: Intel CPU vulnerability CVE-2020-0591

Security Advisory Description Improper buffer restrictions in BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2020-0591 Impact There is no impact; F5 products are not affected by this vulnerability. F5...

K83504933: Intel I210 network adapter vulnerability CVE-2020-0524

Security Advisory Description Improper default permissions in the firmware for the IntelR Ethernet I210 Controller series of network adapters before version 3.30 may allow an authenticated user to potentially enable denial of service via local access. CVE-2020-0524 Impact The BIG-IP management...

K49229034: Sudo vulnerabilities CVE-2014-9680, CVE-2016-7032, CVE-2016-7076, and CVE-2016-7077

Security Advisory Description CVE-2014-9680 sudo before 1.8.12 does not ensure that the TZ environment variable is associated with a zoneinfo file, which allows local users to open arbitrary files for read access but not view file contents by running a program within an sudo session, as...

K74251611: Linux kernel vulnerability CVE-2021-38166

Security Advisory Description In kernel/bpf/hashtab.c in the Linux kernel through 5.13.8, there is an integer overflow and out-of-bounds write when many elements are placed in a single bucket. NOTE: exploitation might be impractical without the CAPSYSADMIN capability. CVE-2021-38166 Impact An...

K68499208: Linux kernel vulnerability CVE-2017-18204

Security Advisory Description The ocfs2setattr function in fs/ocfs2/file.c in the Linux kernel before 4.14.2 allows local users to cause a denial of service deadlock via DIO requests. CVE-2017-18204 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory...

K49827114: BIG-IP Edge Client for macOS vulnerability CVE-2019-6668

Security Advisory Description BIG-IP Edge Client for macOS may allow unprivileged users to access files owned by the root account. CVE-2019-6668 Impact BIG-IP Edge Client may allow an unprivileged user on the affected macOS device to get ownership of files owned by the root account on the local...

K48572812: XSS vulnerability in F5 WebSafe Dashboard CVE-2016-5235

Security Advisory Description A Cross Site Scripting XSS vulnerability in F5 WebSafe Dashboard allows an unauthenticated user to inject HTML via a crafted alert. CVE-2016-5235 Impact The F5 WebSafe Dashboard may allow modification by unauthorized users. Security Advisory Status F5 Product...

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...

K73059510: Undertow vulnerabilities CVE-2019-10212 and CVE-2020-1745

Security Advisory Description CVE-2019-10212 A flaw was found in, all under 2.0.20, in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user's credentials from the log files. CVE-2020-1745 A file inclusion vulnerability was found...

K81557381: BIG-IP HTTP/2 vulnerability CVE-2019-6673

Security Advisory Description When the BIG-IP system is configured in HTTP/2 full proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel TMM. CVE-2019-6673 Impact An attacker may be able to use a specifically crafted request to...

K45991967: PHP vulnerability CVE-2020-7060

Security Advisory Description When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function mbflfiltconvbig5wchar to read past the allocated buffer. This may...

K71489519: Wireshark vulnerability CVE-2015-4652

Security Advisory Description epan/dissectors/packet-gsmadtap.c in the GSM DTAP dissector in Wireshark 1.12.x before 1.12.6 does not properly validate digit characters, which allows remote attackers to cause a denial of service application crash via a crafted packet, related to the deemergnumlist...

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...

K52883417: BIND vulnerability CVE-2020-8620

Security Advisory Description In versions of BIND that use the libuv network manager 9.16.x is the only stable branch affected an incorrectly specified maximum buffer size allows a specially crafted large TCP payload to trigger an assertion failure when it is received. CVE-2020-8620 Impact There ...

K82252291: BIND vulnerability CVE-2020-8623

Security Advisory Description In BIND 9.10.0 - 9.11.21, 9.12.0 - 9.16.5, 9.17.0 - 9.17.3, also affects 9.10.5-S1 - 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker that can reach a vulnerable system with a specially crafted query packet can trigger a crash. To be vulnerable, the...

K46901953: BIG-IP APM virtual server vulnerability CVE-2020-5874

Security Advisory Description In certain circumstances, an attacker sending specifically crafted requests to a BIG-IP APM virtual server may cause a disruption of service provided by the Traffic Management MicrokernelTMM. CVE-2020-5874 Impact An attacker may be able to perform a denial-of-service...

K44551633: Multiple tcpdump vulnerabilities

Security Advisory Description CVE-2018-14881 The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgpcapabilitiesprint BGPCAPCODERESTART. CVE-2018-14882 The ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c. CVE-2018-16227 The IEEE 802.11 parser...

K51574311: BIG-IP APM vulnerability CVE-2020-27716

Security Advisory Description When a BIG-IP APM virtual server processes traffic of an undisclosed nature, the Traffic Management Microkernel TMM stops responding and restarts. CVE-2020-27716 Impact Traffic processing is disrupted while TMM restarts. If the affected BIG-IP system is configured as...

K31700032: Linux kernel vulnerability CVE-2021-29657

Security Advisory Description arch/x86/kvm/svm/nested.c in the Linux kernel before 5.11.12 has a use-after-free in which an AMD KVM guest can bypass access control on host OS MSRs when there are nested guests, aka CID-a58d9166a756. This occurs because of a TOCTOU race condition associated with a...

K23893104: QEMU vulnerability CVE-2017-13672

Security Advisory Description QEMU aka Quick Emulator, when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service out-of-bounds read and QEMU process crash via vectors involving display update. CVE-2017-13672. Impact There is no impact; F...

K21435974: TMUI XSS vulnerability CVE-2021-23037

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 currently logged-in user. CVE-2021-23037 Impact An attacker may exploit this...

K43254923: Apache Ranger vulnerability CVE-2016-2174

Security Advisory Description SQL injection vulnerability in the policy admin tool in Apache Ranger before 0.5.3 allows remote authenticated administrators to execute arbitrary SQL commands via the eventTime parameter to service/plugins/policies/eventTime. CVE-2016-2174 Impact There is no impact;...

K19380843: Node.js vulnerability CVE-2020-8174

Security Advisory Description napigetvaluestring allows various kinds of memory corruption in node 10.21.0, 12.18.0, and 14.4.0. CVE-2020-8174 Impact There is no impact; F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has evaluated the currently...

K52144175: libarchive vulnerability CVE-2019-18408

Security Advisory Description archivereadformatrarreaddata in archivereadsupportformatrar.c in libarchive before 3.4.0 has a use-after-free in a certain ARCHIVEFAILED situation, related to Ppmd7DecodeSymbol. CVE-2019-18408 Impact There is no impact; F5 products are not affected by this...

K43357358: AMD processors vulnerability CVE-2022-23823

Security Advisory Description A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure. CVE-2022-23823 also known as hertzbleed Impact Successful exploitation of this...

K58494243: BIG-IP HTTP/2 vulnerability CVE-2020-5891

Security Advisory Description Undisclosed HTTP/2 requests can lead to a denial of service when sent to a virtual server configured with the Fallback Host setting and a server-side HTTP/2 profile. CVE-2020-5891 Impact The Traffic Management Microkernel TMM may generate a core file and restart,...

K93526903: BIG-IP APM portal access vulnerability CVE-2022-23014

Security Advisory Description When BIG-IP APM portal access is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. CVE-2022-23014 Impact Traffic is disrupted while the TMM process restarts. This vulnerability allows an authenticated...

K03244804: XML vulnerability CVE-2017-9233

Security Advisory Description XML External Entity vulnerability in libexpat 2.2.0 and earlier Expat XML Parser Library allows attackers to put the parser in an infinite loop using a malformed external entity definition from an external DTD. CVE-2017-9233 Impact BIG-IP Administrative interfaces,...

K91090139: BIND vulnerability CVE-2020-8624

Security Advisory Description In BIND 9.9.12 - 9.9.13, 9.10.7 - 9.10.8, 9.11.3 - 9.11.21, 9.12.1 - 9.16.5, 9.17.0 - 9.17.3, also affects 9.9.12-S1 - 9.9.13-S1, 9.11.3-S1 - 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker who has been granted privileges to change a specific subset o...

K30291321: The attack signature check may fail to detect and block illegal requests for a case-insensitive policy

Security Advisory Description The web application firewall attack signature check may fail to detect and block illegal requests. This issue occurs when all of the following conditions are met: You are using one of the following web application firewall products: Advanced WAF or BIG-IP ASM 11.6.0 ...

K86326526: MySQL vulnerabilities CVE-2015-4766, CVE-2015-4904, CVE-2015-4791, and CVE-2015-4807

Security Advisory Description CVE-2015-4766 Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall. CVE-2015-4904 Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier...

K25901386: GRUB2 vulnerability CVE-2015-8370

Security Advisory Description Multiple integer underflows in Grub2 1.98 through 2.02 allow physically proximate attackers to bypass authentication, obtain sensitive information, or cause a denial of service disk corruption via backspace characters in the 1 grubusernameget function in...

K19157044: libtirpc vulnerability CVE-2013-1950

Security Advisory Description The svcdggetargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service rpcbind crash via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer. CVE-2013-1950 Impact Attackers may be able to perform a...