Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001499)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001499 advisory. A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/xtables.c. This allows an attacker to gain privileges or cause a DoS via...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414650)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414650 advisory. A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/xtables.c. This allows an attacker to gain privileges or cause a DoS via...

F5 Networks BIG-IP : Linux kernel vulnerability (K06524534)

The version of F5 Networks BIG-IP installed on the remote host is prior to 15.1.8 / 16.1.4 / 17.1.0. It is, therefore, affected by a vulnerability as referenced in the K06524534 advisory. - A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/xtables.c. Thi...

PUB-A-184847809

In xtcompattargetfromuser of xtables.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

RHEL 8 : kpatch-patch (RHSA-2021:3044)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3044 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2021-9395)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9395 advisory. - seqfile: disallow extremely large seq buffer allocations Eric Sandeen Orabug: 33143006 CVE-2021-33909 - net/mlx4: Fix EEPROM dump support Vladysl...

Heap overflow

A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/xtables.c. This allows an attacker to gain privileges or cause a DoS via heap memory corruption through user name space...