Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2022-9728)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-9728 advisory. 4.14.35-2047.516.2.1 - rds: copyfromuser only once per rdssendmsg system call Hans Westgaard Ry Orabug: 33981856 CVE-2022-21385 Tenable has extracted the...

PT-2022-24404

Name of the Vulnerable Software and Affected Versions Hard drives affected versions not specified Description Certain 5400 RPM hard drives, commonly found in laptops and PCs manufactured around 2005 and later, are susceptible to a denial-of-service condition. This occurs due to a resonant-frequen...

SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2022:2382-1)

The remote SUSE Linux SLED12 / SLEDSAP12 / SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2382-1 advisory. - The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database aka d...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2022-9480)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9480 advisory. - perf: Fix sysperfeventopen race against self Peter Zijlstra Orabug: 34211086 CVE-2022-1729 - debug: Lock down kgdb Stephen Brennan Orabug: 342110...

Rocky Linux 8 : kernel-rt (RLSA-2022:819)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:819 advisory. - A flaw was found in the way the flags member of the new pipe buffer structure was lacking proper initialization in copypagetoiterpipe and pushpipe...

Input validation

SAPCAR - version 7.22, does not contain sufficient input validation on the SAPCAR archive. As a result, the SAPCAR process may crash, and the attacker may obtain privileged access to the system...

Debian DSA-5095-1 : linux - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5095 advisory. Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2020-36310 A...

SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 16 for SLE 12 SP5) (SUSE-SU-2022:0234-1)

The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0234-1 advisory. - A vulnerability was found in Linux Kernel where refcount leak in llcpsockbind causing use-after-free which might lead to privilege...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2022:0198-1 Rating: important References: 1065729 1071995 1154353 1154492 1156395 1167773 1176447 1176774 1177437 1190256 1191271 1191929 1192931 1193255 1193328 1193660 1193669 1193727 1193901 1193927...

PT-2025-8162

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to VLAN filtering in the network subsystem. The issue occurs when changes to VLAN filtering are not properly handled for...

UBUNTU-CVE-2021-4197

An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1...

openSUSE 15 Security Update : kernel (openSUSE-SU-2021:3941-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:3941-1 advisory. - In bpfskbchangehead of filter.c, there is a possible out of bounds read due to a use after free. This could lead to local escalation of...

SUSE SLES12 Security Update : kernel (Live Patch 39 for SLE 12 SP3) (SUSE-SU-2021:3459-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3459-1 advisory. This update for the Linux Kernel 4.4.180-94144 fixes several issues. The following security issues were fixed: - CVE-2021-3715: Fix...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9485)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9485 advisory. - fuse: fix live lock in fuseiget Amir Goldstein Orabug: 33396682 CVE-2021-28950 - Bluetooth: defer cleanup of resources in hciunregisterdev Tetsuo Han...

SUSE SLES15 Security Update : kernel (Live Patch 21 for SLE 15) (SUSE-SU-2021:3440-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3440-1 advisory. This update for the Linux Kernel 4.12.14-15063 fixes several issues. The following security issues were fixed: - CVE-2021-3715: Fixed a...

SUSE SLES15: kernel-azure / kernel-azure-devel / kernel-devel-azure / etc (SUSE-SU-2021:3338-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3338-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated. The following security bugs were fixed: - CVE-2020-3702: Fixed a bug which could be...

Inefficient Regular Expression Complexity in trentm/python-markdown2

Description I would like to report a Regular Expression Denial of Service ReDoS vulnerability in markdown2. The ReDoS vulnerability is mainly due to the sub-pattern with quantified overlapping adjacency and can be exploited with the following code. Proof of Concept // PoC.py import markdown2 from...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-5071-3)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5071-3 advisory. It was discovered that the KVM hypervisor implementation in the Linux kernel did not properly perform reference counting in some situations,...

Inefficient Regular Expression Complexity in ampproject/amphtml

✍️ Description The amphtml package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted template as input to the expandTemplate function of core/types/string/index.js may cause an application to consume an excessive amount of CPU. Below pinned...

Inefficient Regular Expression Complexity in pyload/pyload

✍️ Description The pyload package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted HTML comments as input to the comments function of utils/web/purge.py may cause an application to consume an excessive amount of CPU. Below pinned line using...