libunwind_CVE-2015-3239

-- mode: Outline - - This is version 1.0 of the unwind library. This library supports several architecture/operating-system combinations: Linux/x86-64: Works well. Linux/x86: Works well. Linux/ARM: Works well. Linux/IA-64: Fully tested and supported. Linux/PARISC: Works well, but C library missin...

CVE-2026-74936-gc-potato

CVE-2026-74936 A not fancy reproduction. The baseline required some fiddling here. Mozilla describes this issue as a WebAssembly use-after-free. Public fix 9823b5c86ffa keeps the exact trapping wasm::Code alive in JitActivation. The test performs a bad-signature cross-instance tail call. A Debugg...

CVE-2026-98910

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Unwind debug trap enable on copytouser failure If kfddbgtrapenable fails while copying runtimeinfo to userspace, it had already activated the trap, set debugtrapenabled, taken an extra process reference, and opened th...

CLSA-2025-1757961506 kernel: Fix of 28 CVEs

posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - xfrm: state: fix out-of-bounds read during lookup CVE-2024-57982 - nfsd: fix race between laundromat and freestateid CVE-2024-50106 - nfsd: split scstatus out of sctype CVE-2024-50106 - nfsd: avoid race...

Astra Linux – vulnerability in linux-6.12

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in manaibcreateqprss Sashiko points out that manaibcfgvportsteering is leaked; the normal destroy path cleans it up...

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

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to initialize the qp; however, internal components such as spin locks are not set up until rxeqpinitreq is executed. If an error occur...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iommu: Fixed an error in the unwind operation of iommugroupalloc. If either iommugroupgratefile fails, then iommugroup will be leaked. This issue should be addressed during these error-prone paths. Detected by...

Astra Linux – vulnerability in linux, linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: media: pci: cx23885: check cx23885vdevinit return cx23885vdevinit can return a NULL pointer, but that pointer is used in the next line without any check. Add a NULL pointer check and handle the error unwind if it is NULL...

Astra Linux – vulnerability in linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine If the second xainsert fails, the objevent is not released. Fix the error unwind flow to free that memory and prevent a memory leak...

Astra Linux – vulnerability in linux, linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: prime: fix refcount underflow Calling nouveauboref on a nouveaubo without initializing it and hence the backing ttmbo leads to a refcount underflow. Instead of calling nouveauboref in the unwind path of...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/cma: Fixed a listener leak in the rdmacmalistenonall function when it fails. If the cmalistenonall function fails, the per-device ID remains in the listenlist, but the state is not set to RDMACMADDRBOUND. When the CMID is...

CVE-2026-100075 RDMA/srpt: Fix srpt_alloc_rw_ctxs() unwind counters

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix srptallocrwctxs unwind counters When srptallocrwctxs fails partway through a multi-buffer indirect descriptor, the unwind path destroys RDMA contexts but leaves stale nrwctx and nrdma values and a dangling rwctxs...

EUVD-2026-86104

In the Linux kernel, the following vulnerability has been resolved: crypto: ixp4xx - fix buffer chain unwind on allocation failure chainupbuffers builds a linked list of buffer descriptors for a scatterlist. If dmapoolalloc fails while constructing the list, the current code sets buf to NULL and...

CVE-2026-97506

The Linux kernel contains a vulnerability in the crypto: ixp4xx component where a null-pointer dereference can occur during buffer chain construction. Specifically, if dma_pool_alloc() fails within the chainup_buffers() function, the code incorrectly sets the buffer pointer to NULL and subsequent...

Linux Distros Unpatched Vulnerability : CVE-2026-97506

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: ixp4xx - fix buffer chain unwind on allocation failure chainupbuffers builds a linked list of buffer descriptors for a scatterlist. If dmapoolalloc fail...

Double free in `StackVec::retain` when a predicate or element `Drop` panics

Summary StackVec::retain committed its new length to self.len only after its internal loop completed. If the retain predicate or a removed element's Drop implementation panicked before the loop finished, unwinding proceeded with self.len still equal to the original, pre-retain length, leaving...

SUSE CVE-2026-90368

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: unwind state on addinterface failure When mt76wcidalloc fails, mt7915addinterface returned without clearing the vifmask/omacmask bits it had already set, without removing the firmware dev info added earlier, a...

CVE-2026-93109: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Drain RCU callbacks during module teardown devxfreesubscription can remain queued after the last DevX event file drops its module reference or an auxiliary driver detaches its devices. mlx5ib can then unload before the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: da7219: Fixed an error handling path in da7219registerdaiclks. If clkhwregister fails, the corresponding clk should not be unregistered. To handle errors from loops, partial iterations should be cleaned up before performing...

Linux Distros Unpatched Vulnerability : CVE-2026-89474

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - power: supply: bq256xx: drain usbwork before freeing the charger The USB-PHY notifier queues usbwork, whose handler calls powersupplychangedbq-charger. The rese...