UBUNTU-CVE-2026-45855

In the Linux kernel, the following vulnerability has been resolved: ata: libata-scsi: avoid Non-NCQ command starvation When a non-NCQ command is issued while NCQ commands are being executed, atascsiqcissue indicates to the SCSI layer that the command issuing should be deferred by returning...

CVE-2026-45849 net: mscc: ocelot: add missing lock protection in ocelot_port_xmit_inj()

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: add missing lock protection in ocelotportxmitinj ocelotportxmitinj calls ocelotcaninject and ocelotportinjectframe without holding the injection group lock. Both functions contain lockdepassertheld for the...

CVE-2025-71306

CVE-2025-71306 is a Linux kernel vulnerability affecting the Integrity Measurement Architecture (IMA). The issue is a stack-out-of-bounds access in the function ima_appraise_measurement when processing bprm_creds for exec, traced to an incorrect offset calculation caused by using container_of on ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ice: Added the missing icedeinithw function in devlinkreinitpath. devlink-reload results in a iceinithwfailed error. Removing the ice driver causes a NULL pointer dereference issue. +0.102213 ice 0000:ca:00.0: iceinithwfailed: -1...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: Zoned: Skipping splitting and logical rewriting during pre-alloc write operations. During relocation, there is a possibility that at the time of btrfsrelocclonecsums, there is no checksum for the corresponding region. I...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cachefiles: The maximum subrequest size for cache writes has been set to MAXRWCOUNT. The maximum size of a subrequest that writes to cachefiles is now MAXRWCOUNT, ensuring that we do not exceed the maximum number of writes we can...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fixed the validation of region HPA ordering. Some regions may not have any address space allocated. Skip these regions when validating HPA order; otherwise, a crash similar to the following may occur: devmcxladdregion...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: imx8mm-verdin: Do not power down eth-phy Currently, if suspending the system using “freeze” or “memory state”, the fec driver attempts to power down the PHY, which leads to a kernel crash and an unresponsive kernel. T...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed a NULL pointer derefrence in f2fssubmitpagewrite BUG: NULL pointer derefrence in the kernel; address: 0000000000000014 RIP: 0010:f2fssubmitpagewrite+0x6cf/0x780 f2fs Call Trace: ? show regs+0x6e/0x80 ? die+0x29/0x70 ?...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: PCI: Fixed issue where valid root bus resources were dropped when end = zero. On r8a7791/koelsch: - kmemleak: 1 new suspected memory leak see /sys/kernel/debug/kmemleak. - cat /sys/kernel/debug/kmemleak - unreferenced object...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fixed the kernel panic by avoiding access to unallocated eeprom.data The MT7921 driver no longer uses eeprom.data, but the relevant code has not been completely removed since the commit 16d98b548365 “mt76: mt7921:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: IB/cm: A drop lockdep assertion and WARN are issued when freeing old messages. The send completion handler can run after cmid has advanced to another message. In this case, the cmid lock is not necessary. However, a recent change...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validates the count of the command buffer payload. The count field in the command header is used to determine the valid payload size. Verify that the valid payload does not exceed the remaining buffer space...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dpaa2-eth: The virtual address is retrieved before calling dmaunmap. The TSO header was unmapped via DMA before the virtual address was retrieved, and then the buffer was freed using that address. This meant that we actually...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: phy: at803x: fix NULL pointer dereference on AR9331 PHY The latest kernel will fail when dealing with the PHY interrupt configuration, as it now relies on allocated private resources. Therefore, running a probe to allocate...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hciconn: now returns ERRPTR instead of NULL when there is no link. Currently, hciconnectsco returns NULL when there is no link i.e., when hciconnlink returns NULL. scoconnect expects ERRPTR in case of any error see...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: vfio: Split migration operations from main device operations The vfio core checks whether the driver sets certain migration operations e.g., setstate/getstate, and accordingly calls those operations. However, currently, the ml...

CLSA-2026-1779202006 Fix CVE(s): CVE-2026-43284, CVE-2026-46300, CVE-2026-46333

Ubuntu: 4.15.0-256.267 CVE-2026-46333 - ptrace: require CAPSYSPTRACE when task has no mm CVE-2026-46333 CVE-2026-46300 - net: skbuff: propagate shared-frag marker through copy/coalesce/gro/shift paths CVE-2026-46300 CVE-2026-43284 - xfrm: esp: avoid in-place decrypt on shared skb frags...

Linux Distros Unpatched Vulnerability : CVE-2026-43486

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64: contpte: fix setaccessflags no-op check for SMMU/ATS faults contpteptepsetaccessflags compared the gathered ptepget value against the requested entry to...

SUSE CVE-2026-43285

In the Linux kernel, the following vulnerability has been resolved: mm/slab: do not access current-memsallowedseq if !allowspin Lockdep complains when getfromanypartial is called in an NMI context, because current-memsallowedseq is seqcountspinlockt and not NMI-safe:...