kernel: kernel: Privilege escalation or denial of service via use-after-free in nf_tables_addchain()

A flaw was found in the Linux kernel. A local attacker with CAPNETADMIN capabilities, or remote packet traffic, could exploit a use-after-free vulnerability in the nftablesaddchain function's error handling. Successful exploitation could lead to a kernel crash, resulting in a Denial of Service Do...

CVE-2026-40343

free5GC UDR is the user data repository UDR for free5GC, an an open-source project for 5th generation 5G mobile core networks. In versions up to and including 1.4.2, a fail-open request handling flaw in the UDR service causes the /nudr-dr/v2/policy-data/subs-to-notify POST handler to continue...

Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

kernel: kernel: Privilege escalation or denial of service via use-after-free in nf_tables_addchain()

A flaw was found in the Linux kernel. A local attacker with CAPNETADMIN capabilities, or remote packet traffic, could exploit a use-after-free vulnerability in the nftablesaddchain function's error handling. Successful exploitation could lead to a kernel crash, resulting in a Denial of Service Do...

ONE 输入验证错误漏洞

ONE is a high-performance edge-side neural network inference framework developed by Samsung. Versions prior to ONE 1.30.0 contained a vulnerability related to input validation errors. This vulnerability stemmed from integer overflows in the calculation of buffer sizes, which could lead to...

PT-2026-34505

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description An argument parsing error in the kill utility incorrectly interprets the command 'kill -1' as a request to send the default signal SIGTERM to PID -1. Sending a signal to PID -1 cause...

PowerDNS DNSdist 缓冲区错误漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS that offers capabilities for DNS traffic load balancing and security protection. PowerDNS DNSdist has a buffer error vulnerability, which stems from malicious backends that can send specially crafted SVCB responses to resolver discovery...

PT-2026-34348

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A crash occurs in the dmaengine idxd driver when the event log is disabled. If the hardware does not support reporting errors to the event log and an error triggering a Function Level...

PT-2026-34439

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A client can trigger excessive memory allocation by generating numerous error responses over a single DoQ DNS over QUIC and DoH3 DNS over HTTP/3 connection,...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure of dmaengine idxd when event logging is disabled. This could lead to attempts to...

PT-2026-34616

Name of the Vulnerable Software and Affected Versions @xmldom/xmldom versions prior to 0.8.13 @xmldom/xmldom versions prior to 0.9.10 xmldom versions 0.6.0 and earlier Description Seven recursive traversals in lib/dom.js operate without a depth limit. When processing a sufficiently deeply nested...

PT-2026-34382

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The smb2 lock function in the ksmbd module contains three error handling issues. First, if vfs lock file returns an unexpected error in the non-UNLOCK path, the smb lock and its flock ar...

PT-2026-34424

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the btrfs file system where the BTRFS ROOT ORPHAN CLEANUP bit is not set during subvolume creation in the create subvol function. This can lead to a race condition...

PT-2026-34351

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the ext4 file system during the unmount process. The problem occurs when update super work races with umount, specifically when ext4 notify error sysfs...

PT-2026-34423

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the Linux kernel involving socket buffers skb when using espintcp with asynchronous crypto. When the TX queue for espintcp is full, the esp output tail tcp functi...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013694)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013694 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix inode leak in ext4xattrinodecreate on an error path There is issue as follows when do...

openSUSE 16 : Feature update for libgcrypt, libgpg-error (SUSE-SU-openSUSE-FU-2026:20562-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU- openSUSE-FU-2026:20562-1 advisory. Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013641)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013641 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom: fix memory leak in error path If for some reason the speedbin length is incorrect,...

SUSE SLES16 : Feature update for libgcrypt, libgpg-error (SUSE-SU-SUSE-FU-2026:21213-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-SUSE-FU-2026:21213-1 advisory. Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new...

Linux Distros Unpatched Vulnerability : CVE-2026-31514

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: erofs: set fileio bio failed in short read case For file-backed mount, IO requests are handl...