SUSE CVE-2026-43052

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check tdls flag in ieee80211tdlsoper When NL80211TDLSENABLELINK is called, the code only checks if the station exists but not whether it is actually a TDLS station. This allows the operation to proceed for non-TDL...

PT-2026-36686

Pre-show: Two thirds of your hosts are sick 🤧 Follow-up: Backblaze & cloud backups Carbon Copy Cloner & Backblaze via Barry Rubenstein Support document Maestral Arq’s approach via Daniel Luz Neo-ing… other things Mythos What makes this different via William Moran GPT-5.5 is equivalent? cURL...

Linux Distros Unpatched Vulnerability : CVE-2026-31769

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gpib: fix use-after-free in IO ioctl handlers The IBRD, IBWRT, IBCMD, and IBWAIT ioctl handlers use a gpibdescriptor pointer after board-biggpibmutex has been...

CVE-2026-31718

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbdclosefd via durable scavenger When a durable file handle survives session disconnect TCP close without SMB2LOGOFF, sessionfdcheck sets fp-conn = NULL to preserve the handle for later reconnection...

CVE-2026-43028 netfilter: x_tables: ensure names are nul-terminated

In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: ensure names are nul-terminated Reject names that lack a \0 character before feeding them to functions that expect c-strings. Fixes tag is the most recent commit that needs this change...

CVE-2026-31784

CVE-2026-31784 affects the Linux kernel, specifically the drm/xe/pxp component. The issue arises in pxp_start where a restart flag is not cleared, causing the function to potentially loop back to the start after reaching the end. This has been resolved by cherry-picking a fix from commit 0850ec7b...

CVE-2026-31769 gpib: fix use-after-free in IO ioctl handlers

In the Linux kernel, the following vulnerability has been resolved: gpib: fix use-after-free in IO ioctl handlers The IBRD, IBWRT, IBCMD, and IBWAIT ioctl handlers use a gpibdescriptor pointer after board-biggpibmutex has been released. A concurrent IBCLOSEDEV ioctl can free the descriptor via...

CVE-2026-31766 drm/amdgpu: validate doorbell_offset in user queue creation

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate doorbelloffset in user queue creation amdgpuuserqgetdoorbellindex passes the user-provided doorbelloffset to amdgpudoorbellindexonbar without bounds checking. An arbitrarily large doorbelloffset can cause the...

Exploit for CVE-2026-31431

Copy Fail - CVE-2026-31431 Detector and Mitigator !Bashhtt...

Exploit for CVE-2026-31431

copy-fail-CVE-2026-31431-C “copy-fail-CVE-2026-31431” is a p...

SUSE SLES15 Security Update : kernel (Live Patch 26 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:1630-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1630-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.103 fixes various security issues The following security issues were fixed: ...

EUVD-2026-25886

In the Linux kernel, the following vulnerability has been resolved: EDAC/mc: Fix error path ordering in edacmcalloc When the mci-pvtinfo allocation in edacmcalloc fails, the error path will call putdevice which will end up calling the device's release function. However, the init ordering is wrong...

media: as102: fix to not free memory after the device is registered in as102_usb_probe()

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SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:1611-1)

The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1611-1 advisory. This update for the SUSE Linux Enterprise Kernel 4.12.14-122.261 fixes various security issues The following security issues were fixe...

SUSE SLES15 Security Update : kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1613-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1613-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.47 fixes various security issues The following security issues were fixed: -...

DEBIAN-CVE-2026-31641

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds rxrpcpreparsexdryfsrxgk reads the raw key length and ticket length from the XDR token as u32 values and passes each through roundupx, 4 before using the rounded value for validation a...

CVE-2026-31670

Summary: CVE-2026-31670 affects the Linux kernel rfkill subsystem. The vulnerability allows a local attacker to create an unbounded number of rfkill events (without consuming them from the rfkill descriptor), potentially leading to memory exhaustion and DoS. The issue is fixed by bounding the num...

CVE-2026-31636

Summary: CVE-2026-31636 affects the Linux kernel rxrpc subsystem. The root cause is in rxgk_verify_authenticator(), which copies auth_len into a temporary buffer and then uses p + auth_len as the parser limit. Because p is a __be32*, this inflates the parser end pointer by four, enabling a slab-o...

EUVD-2026-25527

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix reference count leak in rxrpcserverkeyring This patch fixes a reference count leak in rxrpcserverkeyring by checking if rx-securities is already set...

CVE-2026-31590

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Drop WARN on large size for KVMMEMORYENCRYPTREGREGION Drop the WARN in sevpinmemory on npages overflowing an int, as the WARN is comically trivially to trigger from userspace, e.g. by doing: struct kvmencregion range =...