CVE-2026-46009 PCI: endpoint: pci-epf-ntb: Remove duplicate resource teardown

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-ntb: Remove duplicate resource teardown epfntbepcdestroy duplicates the teardown that the caller is supposed to do later. This leads to an oops when .allowlink fails or when .droplink is performed. Remove t...

CVE-2026-45961 gfs2: fix memory leaks in gfs2_fill_super error path

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix memory leaks in gfs2fillsuper error path Fix two memory leaks in the gfs2fillsuper error handling path when transitioning a filesystem to read-write mode fails. First leak: kthread objects threadstruct, taskstruct, etc...

CVE-2026-45910 RDMA/rxe: Fix race condition in QP timer handlers

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix race condition in QP timer handlers I encontered the following warning: WARNING: drivers/infiniband/sw/rxe/rxetask.c:249 at rxeschedtask+0x1c8/0x238 rdmarxe, CPU0: swapper/0/0 ... libsha1 last unloaded: ip6udptunnel...

PT-2026-43777

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the retransmit timer and rxe destroy qp functions in the RDMA/rxe component. This occurs when the Queue Pair QP reference count drops to zero while a time...

PT-2026-43964

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the tpm2 read public function within the tpm2-sessions module. The function calls tpm buf init to allocate a page but fails to call tpm buf destroy to release it ...

CVE-2026-46084

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering...

PT-2026-43954

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the damon stat start function when damon start fails. The context allocated by damon stat build ctx is not destroyed, and the global pointer is not reset...

JLSEC-2026-534

jp2/opjdecompress.c in OpenJPEG through 2.3.1 has a use-after-free that can be triggered if there is a mix of valid and invalid files in a directory operated on by the decompressor. Triggering a double-free may also be possible. This is related to calling opjimagedestroy twice...

PT-2026-47099

jp2/opj decompress.c in OpenJPEG through 2.3.1 has a use-after-free that can be triggered if there is a mix of valid and invalid files in a directory operated on by the decompressor. Triggering a double-free may also be possible. This is related to calling opj image destroy twice...

PT-2026-42514

Name of the Vulnerable Software and Affected Versions Open ISES Tickets versions prior to 3.44.2 Description An issue exists in the db loader.php file where multiple POST parameters ticketsdb, ticketshost, ticketsuser, and ticketspassword are concatenated into mysqli connection arguments. This...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fixed a memory leak in kvmeiointcdestroy. In kvmioctlcreatedevice, kvmdevice allocates memory. kvmdevice-destroy seems to be supposed to free up the kvmdevice structure, but kvmeiointcDestroy does not do this...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: A potential memory leak was fixed by cleaning the opsfilter variable in damonDestroyScheme. Currently, damonDestroyScheme only cleans up the filter list but leaves opsfilter untouched. This could lead to memory lea...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iommufd: IOMMUFDDESTROY should not increment the refcount. syzkaller identified a race condition where IOMMUFDDESTROY increments the refcount: c obj = iommufdgetobjectucmd-ictx, cmd-id, IOMMUFDOBJANY; if ISERRobj return PTRERRobj...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Avoid double destruction of the default endpoint The rpmsgdevremove function in rpmsgcore is the place where this default endpoint is released. Therefore, it is necessary to avoid destroying the default endpoint in...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/sched: actapi: avoid dereferencing ERRPTR in tcfidrinfodestroy. The syzbot reported a crash in tcactinHW during the netns teardown process. In this case, tcfidrinfodestroy passed a value of ERRPTR-EBUSY as a pointer to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: clsact: Fixed a use-after-free issue in the init/destroy rollback asymmetry. A use-after-free occurred when initializing or destroying a clsact instance during the rollback process. This issue was addressed by first fully...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: perf: Ensure that the swevent hrtimer is properly destroyed. With the change to hrtimertrytocancel in perfsweventcancelhrtimer, it appears possible for the hrtimer to still be active by the time the event is freed. Make sure that...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fixed a memory leak in kvmipidestroy In kvmioctlcreatedevice, kvmdevice has allocated memory. kvmdevice-destroy seems to be supposed to free up the kvmdevice structure, but kvmipidestroy does not do this currently...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: accel/amdxdna: Fixed the issue of NULL pointer dereferencing of mgmtchann. mgmtchann may be set to NULL if the firmware returns an unexpected error in the ai2sendmgmtmsgwait function. This can later lead to NULL pointer...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fixed a crash that occurred when destroying a suspended hardware context. If the user space sends an ioctl to destroy a hardware context that has already been automatically suspended, the driver may crash because t...