PT-2026-85796

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the Andrew File System afs component. Specifically, the afs update cell function fails to release the new vllist when it is empty nr servers == 0, as the existing...

CVE-2026-80877: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: afs: Fix vllist leak Fix a leak of the new vllist in afsupdatecell in the event that it is an empty list nrservers == 0, in which case the old list isn't displaced unless the old list is also empty...

SUSE CVE-2026-72374

In the Linux kernel, the following vulnerability has been resolved: afs: Fix callback service message parsers to pass through -EAGAIN The AFS filesystem client uses an rxrpc server to listen for callback notifications. Each callback call type handler has a delivery function that parses the incomi...

SUSE CVE-2026-72375

In the Linux kernel, the following vulnerability has been resolved: afs: Fix reinitialisation of the inode, in particular -lockwork It seems that initalising afsvnode::lockwork a single time in the slab's init function isn't sufficient for workstructs. This results in the DEBUGOBJECTS debugging...

SUSE CVE-2026-72378

In the Linux kernel, the following vulnerability has been resolved: afs: Fix error code in afsextractvladdrs The error codes on these paths are only set on the first iteration through the loop. Set the correct error code on every iteration...

SUSE CVE-2026-72371

In the Linux kernel, the following vulnerability has been resolved: afs: Fix the volume AFSVOLUMERMTREE is set on Fix afsinsertvolumeintocell to set AFSVOLUMERMTREE on the volume replaced, not the new volume, as it's now removed from the cell's volume tree. This will cause the old volume to be...

SUSE CVE-2026-72372

In the Linux kernel, the following vulnerability has been resolved: afs: Fix lack of locking around modifications of net-cellsdynino Fix the lack of locking around modifications of net-cellsdynino by taking net-cellslock exclusively. This also requires to cell to be removed from net-cellsdynino i...

SUSE CVE-2026-72376

In the Linux kernel, the following vulnerability has been resolved: afs: Fix misplaced inc of net-cellsoutstanding Fix net-cellsoutstanding being incremented before the check for failure of idralloccyclic, leaving the count incremented on error...

SUSE CVE-2026-72377

In the Linux kernel, the following vulnerability has been resolved: afs: Remove setting of ASRELEASEALWAYS for symlinks and mountpoints Regular AFS files correctly use afsfileaops which have releasefolio set as netfsreleasefolio, so ASRELEASEALWAYS is valid for them when fscache is enabled set vi...

SUSE CVE-2026-72373

In the Linux kernel, the following vulnerability has been resolved: afs: Fix missing NULL pointer check in afsbreaksomecallbacks Fix afsbreaksomecallbacks to check to see if afslookupvolumercu returned NULL e.g. the specified volume is unknown...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104585)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104585 advisory. In the Linux kernel, the following vulnerability has been resolved: afs: Fix error code in afsextractvladdrs The error codes on these paths are only set on the first...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104610)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104610 advisory. In the Linux kernel, the following vulnerability has been resolved: afs: Fix callback service message parsers to pass through -EAGAIN The AFS filesystem client uses ...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104544)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104544 advisory. In the Linux kernel, the following vulnerability has been resolved: afs: Fix netns teardown to cancel the preallocation charger Fix the teardown of an afs network...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-104540)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104540 advisory. In the Linux kernel, the following vulnerability has been resolved: afs: Fix netns teardown to cancel the preallocation charger Fix the teardown of an afs network...

SUSE CVE-2026-74425

In the Linux kernel, the following vulnerability has been resolved: afs: handle CB.InitCallBackState3 requests without a server record The cache manager callback path now attaches the server record to an incoming call through the rxrpc peer's app data. That association is not guaranteed to exist...

SUSE CVE-2026-74426

In the Linux kernel, the following vulnerability has been resolved: afs: fix NULL pointer dereference in afsgettree afsallocsbi uses kzalloc for memory allocation. And, if ctx-dynroot is not null, as-cell and as-volume are null. In traceafsgettree they are dereferenced. KASAN error message: KASAN...

SUSE CVE-2026-74427

In the Linux kernel, the following vulnerability has been resolved: afs: Fix netns teardown to cancel the preallocation charger Fix the teardown of an afs network namespace to make sure it cancels the work item that keeps the preallocated rxrpc call/conn/peer queue charged before incoming calls a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: afs: Fixed the issue where AFSVOLUMERMTREE was set on the volume. Fixed the afainsertvolumeintocell function to set AFSVOLUMERMTREE on the volume that was replaced, not the new volume, since it is now removed from the cell’s volu...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: afs: Fixed dynamic root getattr The recent patch to modify afagetattr to consult the server did not take into account the pseudo-inodes used by the dynamic root-type afa superblock. As a result, there was an oops when such a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: afs: The setting of ASRELEASEALWAYS for symlinks and mountpoints has been removed. Regular AFS files correctly use afsfileaops, which sets releasefolio as netfsreleasefolio. Therefore, ASRELEASEALWAYS is valid for them when fscac...