PT-2026-78679

Name of the Vulnerable Software and Affected Versions BuildKit versions prior to 0.31.1 Description BuildKit is a toolkit used to convert source code into build artifacts. A custom frontend can send a crafted build request containing an invalid SecurityMode value. The executor/oci/spec linux.go...

CVE-2026-72460

A flaw was found in the Linux kernel's AppArmor security module. When changing a security profile, the aachangeprofile function might attempt to use an invalid security label before properly checking if the label was successfully created. This oversight could allow a local attacker to trigger a...

CVE-2026-72457

A flaw was found in the AppArmor security module within the Linux kernel. During the unpacking of security policies, a memory allocation failure for the ACCEPT2 table was not handled correctly. This could result in an incomplete security policy being loaded, potentially leading to a bypass of...

Linux Distros Unpatched Vulnerability : CVE-2026-72455

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix uninitialised pointer passed to auditloguntrustedstring Commit 4a134723f9f1 apparmor: move check for aanull file to cover all cases intrdouced a...

Linux Distros Unpatched Vulnerability : CVE-2026-72460

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: check label build before nonewprivs test aachangeprofile builds a replacement label with fnlabelbuildinscope before the nonewprivs subset check. The...

Linux Distros Unpatched Vulnerability : CVE-2026-72456

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: release exe file resources on path failure getcurrentexepath takes both an exefile reference and a path reference before resolving the path name. If...

Linux Distros Unpatched Vulnerability : CVE-2026-72461

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix refcount leak when updating the skctx Currently updateskctx transfers the plabel reference, unfortunately it is also unconditionally put in the...

Linux Distros Unpatched Vulnerability : CVE-2026-72462

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix race in unix socket mediation when peerpath is used The holding a reference to the peersk is not enough to ensure access to the peer sk path...

Linux Distros Unpatched Vulnerability : CVE-2026-72459

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: aalabelalloc use aalabelfree on alloc failure aalabelalloc allocates a secid before allocating or taking the label proxy. If the later proxy step fail...

Linux Distros Unpatched Vulnerability : CVE-2026-72457

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fail policy unpack on accept2 allocation failure unpackpdb may need to allocate a missing ACCEPT2 table for older policy data. If that allocation...

Linux Distros Unpatched Vulnerability : CVE-2026-72458

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix NULL pointer dereference in unpackpdb pdb-dfa could be NULL if unpackdfa fails, causing a NULL pointer dereference. CVE-2026-72458 Note that Nessu...

CVE-2026-72458

A flaw was found in the Linux kernel's Apparmor security module. This vulnerability occurs in the unpackpdb function, where it does not correctly handle a null pointer if a preceding operation, unpackdfa, fails. This oversight can lead to a NULL pointer dereference, which typically results in a...

The vulnerability of the apparmor component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor component in the Linux operating system’s kernel is related to access control deficiencies. Exploiting this vulnerability can allow an attacker to cause service failures...

The vulnerability of the apparmor module in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor module in Linux operating systems is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the apparmor/resource.c component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor/resource.c component in the Linux operating system is related to the allocation of unlimited memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the apparmor module in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor module in Linux operating systems is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the apparmor component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor component in the Linux operating system’s kernel is related to reading data from beyond the allowed buffer size. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2026-72462

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix race in unix socket mediation when peerpath is used The holding a reference to the peersk is not enough to ensure access to the peer sk path. Accessing the path outside of the state lock allows for a race with...

CVE-2026-72461

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix refcount leak when updating the skctx Currently updateskctx transfers the plabel reference, unfortunately it is also unconditionally put in the caller. Ideally we would make the caller conditionally put the referenc...

CVE-2026-72460

In the Linux kernel, the following vulnerability has been resolved: apparmor: check label build before nonewprivs test aachangeprofile builds a replacement label with fnlabelbuildinscope before the nonewprivs subset check. The build helper can fail and return NULL or an ERRPTR, but the result was...