CentOS Linux 6 [TuxCare] Security Update: kernel / kernel-abi-whitelists / kernel-debug / kernel-debug-devel / etc Multiple Vulnerabilities (CENTOS6:CLSA-2026:1792245431)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1792245431 advisory. - In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Elimina...

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

In the Linux kernel, the following vulnerability has been resolved: watchdog: Fix kmemleak in watchdogcdevregister kmemleak reports memory leaks in watchdogdevregister, as follows: unreferenced object 0xffff888116233000 size 2048: comm ""modprobe"", pid 28147, jiffies 4353426116 age 61.741s hex...

Astra Linux – vulnerability in linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: Input: raydiumtsi2c - fix memory leak in raydiumi2csend There is a kmemleak when testing raydiumi2cts with a BPF mock device: unreferenced object 0xffff88812d3675a0 size 8: comm "python3", pid 349, jiffies 4294741067 age 95.695s...

Astra Linux – vulnerability in linux-5.15

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak on the deferred close xfstests on smb21 reports a kmemleak as follows: unreferenced object 0xffff8881767d6200 size 64: comm "xfsio", pid 1284, jiffies 4294777434 age 20.789s hex dump first 32 bytes: 80 5a d0...

Astra Linux – vulnerability in linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: tracing/histograms: Fix memory leak problem This reverts commit 46bbe5c671e06f070428b9be142cc4ee5cedebac. As commit 46bbe5c671e0 “tracing: fix double free” states, the “double free” issue reported by the clang static analyzer is ...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nfc: virtualncidev: Fixed a memory leak in virtualncisend The skb object should be freed in virtualncisend; otherwise, kmemleak will report a memleak. Steps for reproduction simulated in qemu: cd tools/testing/selftests/nci make...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: bootmem: The vmemmap pages are removed from kmemleak when freeing the page. These pages were previously marked as part of kmemleak when allocated from a memblock. Removing them from kmemleak ensures that errors related to thes...

Astra Linux – vulnerability in linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: nfs4: Fix kmemleak when allocate slot failed If one of the slot allocations fails, all other allocated slots should be cleaned up; otherwise, those slots will leak: unreferenced object 0xffff8881115aa100 size 64: comm...

Astra Linux - vulnerability in linux

In the Linux kernel, the following vulnerability has been resolved: virtiofs: fix memory leak in virtiofsprobe When the same tag was inadvertently passed twice to qemu, kmemleak ended up reporting a memory leak in virtiofs. Additionally, upon reviewing the log, I noticed the following error which...

Astra Linux – vulnerability in linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: orangefs: Fix kmemleak in orangefskernel,clientdebuginit When inserting and removing the orangefs module, memory leaks occur as follows: unreferenced object 0xffff88816b0cc000 size 2048: comm "insmod", pid 783, jiffies 4294813439...

Astra Linux – vulnerability in linux-5.10, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: ubifs: Free memory for tmpfile name When opening a ubifs tmpfile on an encrypted directory, the function fscryptsetupfilename allocates memory for the name to be stored in the directory entry. However, after the name has been...

Astra Linux – vulnerability in linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: mtd: Fixed device name leak when register device fails in addmtddevice There is a kmemleak when register device fails: unreferenced object 0xffff888101aab550 size 8: comm "insmod", pid 3922, jiffies 4295277753 age 925.408s hex du...

SUSE CVE-2026-93071

In the Linux kernel, the following vulnerability has been resolved: media: bcm2835-unicam: Fix asc leaked in error/remove path v4l2asyncnfaddfwnoderemote allocates the asc, which is freed when v4l2asyncnfcleanup is called. Call v4l2asyncnfcleanup properly in the driver paths. Discovered with...

SUSE CVE-2026-89759

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid soft lockup when scanning task stacks Patch series "mm/kmemleak: avoid soft lockup when scanning task", v3. kmemleakscan scans every task stack under one rcureadlock with no reschedule point, which can trip the...

SUSE CVE-2026-89900

In the Linux kernel, the following vulnerability has been resolved: media: cec: core: Fix kmemleak due to missed rcfreedevice call The commit dccc0c3ddf8f "media: rc: fix race between unregister and urb/irq callbacks" removed the implicit call to rcfreedevice from rcunregisterdevice. However, the...

CVE-2026-93071 media: bcm2835-unicam: Fix asc leaked in error/remove path

In the Linux kernel, the following vulnerability has been resolved: media: bcm2835-unicam: Fix asc leaked in error/remove path v4l2asyncnfaddfwnoderemote allocates the asc, which is freed when v4l2asyncnfcleanup is called. Call v4l2asyncnfcleanup properly in the driver paths. Discovered with...

CVE-2026-90175: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: smb: server: fix leak of ksmbdipcloginrequestext returned buffer Free it unconditionally after ksmbdallocuser calls. kmemleak splat: unreferenced object 0xffff888103b83540 size 192: comm "pool-0", pid 16970, jiffies 4377290937 he...

DEBIAN-CVE-2026-89900

In the Linux kernel, the following vulnerability has been resolved: media: cec: core: Fix kmemleak due to missed rcfreedevice call The commit dccc0c3ddf8f "media: rc: fix race between unregister and urb/irq callbacks" removed the implicit call to rcfreedevice from rcunregisterdevice. However, the...

AZL-101120 CVE-2026-89900 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: media: cec: core: Fix kmemleak due to missed rcfreedevice call The commit dccc0c3ddf8f "media: rc: fix race between unregister and urb/irq callbacks" removed the implicit call to rcfreedevice from rcunregisterdevice. However, the...

CVE-2026-89900

In the Linux kernel, the following vulnerability has been resolved: media: cec: core: Fix kmemleak due to missed rcfreedevice call The commit dccc0c3ddf8f "media: rc: fix race between unregister and urb/irq callbacks" removed the implicit call to rcfreedevice from rcunregisterdevice. However, the...