CVE-2026-98374: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tcp: fix use-after-free of retransmitskbhint in tcpsendsynack When tcpsendsynack replaces the cloned SYN skb at the head of the retransmit queue with a copy, it frees the original with tcprtxqueueunlinkandfree and only repairs...

ALSA-2026:77690 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipvlan: Make the addrslock be per port CVE-2026-23103 kernel: KVM: SEV: Require in-GHCB scratch area if GHCB v2+ is in use CVE-2026-53360 kernel: vsock/virtio: fix zerocopy completion for...

ALSA-2026:77498 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vsock/vmci: fix UAF when peer resets connection during handshake CVE-2026-64115 kernel: packet: use consistent hardheaderlen in non-ring send paths kernel: packet: use consistent...

SUSE SLES15 Security Update : kernel (Live Patch 21 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:4538-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:4538-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.81 fixes one security issue: The following security issue was fixed: - CVE-2026-74612:...

RHEL 8 : kernel (RHSA-2026:77217)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:77217 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: xfrm: hold dev ref until afte...

RHEL 8 : kernel (RHSA-2026:77301)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:77301 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: smc: Fix use-after-free in...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500377)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-500377 advisory. - tcp: fix potential race in tcpv6synrecvsock Eric Dumazet Orabug: 39331624 CVE-2026-43198 - RDMA/rxe: Fix TOCTOU heap overflow in getsrqwqe Bjoe...

Unbreakable Enterprise kernel security update

5.15.0-325.220.5 - octeontx2-pf: fix SQB pointer leak on init failure Dawei Feng Orabug: 39951718 - batman-adv: Remove stale reason member from batadvtpvars Vijayendra Suman Orabug: 39966037 - Revert 'octeontx2-pf: Fix leak of SQ timestamp buffer on teardown' Vijayendra Suman Orabug: 39967930 -...

ALSA-2026:77500 Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: vsock/vmci: fix UAF when peer resets connection during handshake CVE-2026-64115 kernel: packet: use consistent hardheaderlen in...

RHEL 9 : kernel (RHSA-2026:77215)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:77215 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: linux/dim: Fix divide by 0 in...

Unbreakable Enterprise kernel security update

6.12.0-207.111.5.1 - selftests/mm/khugepaged: include kselftest.h in khugepaged Sherry Yang Orabug: 40099804 6.12.0-207.111.5 - Rename ONOS kernel flavor to OSP for OL9 and OL10 Vijay Kumar Orabug: 40055216 - tcp: Remove hashinfo test for inet6?lookuprunsklookup. Kuniyuki Iwashima Orabug: 4005230...

OPENSUSE-SU-2026:12074-1 kernel-devel-7.2.9-1.1 on GA media

These are all security issues fixed in the kernel-devel-7.2.9-1.1 package on the GA media of openSUSE Tumbleweed...

HP Sure Click Kernel Buffer Overflow

A potential security vulnerability has been identified in HP Sure Click versions prior to 4.4.33, which might allow local escalation of privileges. HP is releasing software updates to mitigate this potential vulnerability. HP has released a fix to mitigate the potential vulnerability in software...

ios.CVE-2026-84616-84607

AppleAVE2 CVE Research — iOS 27.0 !IMPORTANT This repository is research-assisted by AI agents !NOTE Open Research Contributions are welcome CVE-2026-84607 AVEVideoEncoder race → kernel privileges: the fix, located What this is iOS 27.0 advisory 149034, component AVEVideoEncoder : "A sandboxed ap...

pedit-cow

CVE-2026-46331 is a Linux kernel privilege escalation vulnerability involving the traffic control subsystem and page cache corruption. Requirements: Linux x8664 GCC iproute2 tc Vulnerable kernel Exploitation Flow: SUID Enumeration ↓ Target Selection ↓ ELF Analysis ↓ tc / Netlink / pedit ↓ Page...

K000163557: Linux kernel vulnerability CVE-2026-43313

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Fix NULL-pointer dereference in acpiprocessorerratapiix4 In acpiprocessorerratapiix4, the pointer dev is first assigned an IDE device and then reassigned an ISA device: dev =...

CVE-2026-98170

A flaw was found in the Linux kernel's SMB client. When processing extended file attributes returned by a server, insufficient buffer validation allows the kernel to read data past the allocated boundaries. A malicious or compromised server could exploit this issue by returning a malformed...

CVE-2026-98167

A flaw was found in the Linux kernel's SMB client. When processing compound encrypted Protocol Data Units PDUs, the client incorrectly validates the length of individual messages within the compound frame. A malicious or compromised SMB server can exploit this flaw by returning truncated sub-PDUs...

CVE-2026-98168

A flaw was found in the Linux kernel's Server Message Block SMB client. In the reparse point query handling logic, the client fails to properly validate response buffer boundaries before accessing data structures. A malicious or compromised SMB server can exploit this by returning a crafted...

CVE-2026-98169

A flaw was found in the Linux kernel's Server Message Block SMB client. This issue leads to information disclosure caused by an out-of-bounds memory read during snapshot enumeration. A malicious SMB server can provide an unexpectedly short response, causing the kernel client to read beyond the...