CVE-2026-43388

CVE-2026-43388 (Linux kernel, DAMON) : The vulnerability arises in mm/damon/core/damos_walk(), which sets ctx->walk_control to a caller-provided control structure before checking if the context is running. If the context is inactive, it returns -EINVAL without clearing the pointer, leaving a d...

CVE-2026-43388 mm/damon/core: clear walk_control on inactive context in damos_walk()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: clear walkcontrol on inactive context in damoswalk damoswalk sets ctx-walkcontrol to the caller-provided control structure before checking whether the context is running. If the context is inactive damonisrunning...

UBUNTU-CVE-2026-43295

In the Linux kernel, the following vulnerability has been resolved: rapidio: replace riofreenet with kfree in rioscanallocnet When idtab allocation fails, net is not registered with rioaddnet yet, so kfreenet is sufficient to release the memory. Set mport-net to NULL to avoid dangling pointer...

CVE-2026-43295: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rapidio: replace riofreenet with kfree in rioscanallocnet When idtab allocation fails, net is not registered with rioaddnet yet, so kfreenet is sufficient to release the memory. Set mport-net to NULL to avoid dangling pointer...

PT-2026-39049

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the damos walk function where ctx-walk control is set to a caller-provided control structure before verifying if the context is running. If the context is inactive, the...

CVE-2026-43388: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: clear walkcontrol on inactive context in damoswalk damoswalk sets ctx-walkcontrol to the caller-provided control structure before checking whether the context is running. If the context is inactive damonisrunning...

PT-2026-39448

Name of the Vulnerable Software and Affected Versions PHP versions 8.2.0 through 8.2.30 PHP versions 8.3.0 through 8.3.30 PHP versions 8.4.0 through 8.4.20 PHP versions 8.5.0 through 8.5.5 Description When SoapServer is configured with SOAP PERSISTENCE SESSION, the handler object is persisted...

CVE-2026-43063

A flaw was found in the Linux kernel's XFS filesystem. When recovering attributes, if the xlogrecoveryiget function fails to obtain a valid pointer, a subsequent irele operation attempts to release an invalid memory address. This dangling pointer issue can be exploited by a local attacker,...

SUSE CVE-2026-43063

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

Linux Distros Unpatched Vulnerability : CVE-2026-43063

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk...

EUVD-2026-27359

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CVE-2026-43063

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CVE-2026-43063

CVE-2026-43063 pertains to the Linux kernel XFS attribute recovery path. The vulnerability arises when xlog_recovery_iget* fails to yield a valid pointer and an ensuing irele operates on a dangling pointer, potentially enabling a local attacker to crash the system and cause a DoS. The Red Hat adv...

CVE-2026-43063 xfs: don't irele after failing to iget in xfs_attri_recover_work

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CVE-2026-43063

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CVE-2026-43063 xfs: don't irele after failing to iget in xfs_attri_recover_work

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CLSA-2026-1777940008 python3: Fix of CVE-2026-6100

CVE-2026-6100: clear dangling nextin pointer on MemoryError in bz2/lzma decompressors to avoid use-after-free on instance reuse...

CVE-2026-43063: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfsattrirecoverwork xlogrecoveryiget never set @ip to a valid pointer if they return an error, so this irele will walk off a dangling pointer. Fix that...

CLSA-2026-1777569671 python3: Fix of CVE-2026-6100

CVE-2026-6100: clear dangling nextin pointer on MemoryError in bz2/lzma decompressors to avoid use-after-free on instance reuse...

PT-2026-51870

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Two error handling issues exist within the drm/xe graphics driver in the xe exec queue create ioctl function. The first issue occurs when xe hw engine group add exec queue fails; the err...