CVE-2026-31698

CVE-2026-31698 affects the Linux kernel crypto CCP Sev driver. The issue arises when retrieving the PDH certificate: if a firmware command fails with an invalid length, the driver may copy data to userspace, causing a kernel-allocated buffer overflow and potential data leakage to the local user. ...

USN-8226-1: kmod update

It was discovered that the Linux kernel algifaead module contained a logic flaw allowing a local attacker to escalate privileges to root. This update to the kmod package disables loading the algifaead module as a measure to mitigate the issue until kernel updates are made available. See the...

USN-8226-1 kmod update

It was discovered that the Linux kernel algifaead module contained a logic flaw allowing a local attacker to escalate privileges to root. This update to the kmod package disables loading the algifaead module as a measure to mitigate the issue until kernel updates are made available. See the...

CVE-2026-31612

A flaw was found in ksmbd, a Linux kernel module. A remote attacker can exploit this vulnerability by sending a specially crafted client request to the smb2getea function. Due to improper validation of the EaNameLength field, the system may leak uninitialized heap memory values, leading to...

CVE-2026-31433

A flaw was found in the ksmbd module of the Linux kernel. A remote attacker can exploit this vulnerability by sending a specially crafted compound request, specifically a combination of QUERYDIRECTORY and QUERYINFO. Due to a missing validation check for the client-provided output buffer length, a...

PT-2026-34426

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The module loader fails to verify the bounds of the ELF section index within the simplify symbols function. A symbol containing an out-of-bounds st shndx value, such as those defined as...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013445)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013445 advisory. An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2misc.c has an out-of-bounds read and OOPS for SMB2TREECONNECT...

Huawei HarmonyOS and EMUI kernel module memory misreference vulnerability

Huawei HarmonyOS is an operating system from Huawei, a Chinese company. It provides a full-scenario distributed operating system based on a microkernel.Huawei EMUI is a user interface developed by Huawei based on the Android operating system. A memory misreference vulnerability exists in Huawei...

EUVD-2026-21838

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

EUVD-2026-21832

Out-of-bounds write vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

EUVD-2026-21830

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34854

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34855

Out-of-bounds write vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34859

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34859

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34859

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34859

CVE-2026-34859 is reported as a memory misreference (UAF) vulnerability in Huawei HarmonyOS and EMUI kernel modules. CNVD notes exploitation can compromise confidentiality and availability. Huawei-related advisories are the primary connected sources; no specific patch/version or remediation is pr...

CVE-2026-34855

Out-of-bounds write vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34855

Out-of-bounds write vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...

CVE-2026-34855

Out-of-bounds write vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality...