Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: xfrm: When freeing ipcompscratches, assigning NULL instead of the actual value causes a crash. Currently, if ipcompallocscratches fails to allocate memory, ipcompscratches holds an obsolete address. When trying to free these perc...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013661)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013661 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011264)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011264 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007354)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007354 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to...

CVE-2025-40215

CVE-2025-40215 affects Linux kernel xfrm: the fix ensures that the xfrm fallback state is deleted as soon as the last user state depending on it is removed, preventing stale references from delaying deletion. The description notes that prior fixes on net exit paths could leave a fallback state be...

Linux Distros Unpatched Vulnerability : CVE-2022-50569

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we...

SUSE CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

DEBIAN-CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

UBUNTU-CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

CVE-2022-50569 xfrm: Update ipcomp_scratches with NULL when freed

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

EUVD-2016-8777

Malware in sbrugna...

PT-2025-49021

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to the handling of ipcomp fallback tunnels and xfrm states. Specifically, the issue arises when deleting xfrm states, where the fallback state...

AZL-58524 CVE-2025-21864 affecting package kernel for versions less than 6.6.82.1-1

In the Linux kernel, the following vulnerability has been resolved: tcp: drop secpath at the same time as we currently drop dst Xiumei reported hitting the WARN in xfrm6tunnelnetexit while running tests that boil down to: - create a pair of netns - run a basic TCP test over ipcomp6 - delete the...

RHEL 6 : tcpdump (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - tcpdump: SMB data printing mishandled CVE-2018-10105 - The AH parser in tcpdump before 4.9.0 has a buffer...

RHEL 5 : tcpdump (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - tcpdump: SMB data printing mishandled CVE-2018-10105 - The AH parser in tcpdump before 4.9.0 has a buffer...

kernel: xfrm: Update ipcomp_scratches with NULL when freed

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

SUSE CVE-2016-7928

The IPComp parser in tcpdump before 4.9.0 has a buffer overflow in print-ipcomp.c:ipcompprint...

PT-2022-35291 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.75 Description: The issue is related to the xfrm component, specifically with the update of ipcomp scratches when freed. The actual impact and attack plausibility have not yet been proven. Recommendations:...

PT-2022-35498 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: The issue is related to the xfrm component, specifically with the update of ipcomp scratches when freed. The actual impact and attack plausibility have not yet been proven. Recommendations...