Linux Distros Unpatched Vulnerability : CVE-2025-40306

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - orangefs: fix xattr related buffer overflow... Willy Tarreau forwarded me a message from Disclosure with the following warning: The helper xattrkey uses the...

PT-2026-2516

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the xattr repair functionality. Specifically, the xchk setup xattr buf function can allocate a new value buffer, potentially leadi...

Debian dla-4384 : ctdb - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4384 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4384-1 [email protected] https://www.debian.org/lts/security/...

[SECURITY] [DLA 4384-1] samba security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4384-1 [email protected] https://www.debian.org/lts/security/ Paride Legovini November 26, 2025 https://wiki.debian.org/LTS -...

ROS-20251124-07

Vulnerability of WINS name resolution server implementation of Samba networking software package exists due to failure to take measures to neutralize special elements. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code by sending a specially crafted request ...

TencentOS Server 3: kernel (TSSA-2025:0434)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0434 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 2: kernel (TSSA-2025:0436)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0436 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

SUSE-SU-2025:21005-1 Security update for samba

This update for samba fixes the following issues: Update to 4.22.5: CVE-2025-10230: Command injection via WINS server hook script bsc1251280. CVE-2025-9640: uninitialized memory disclosure via vfsstreamsxattr bsc1251279. - Relax samba-gpupdate requirement for cepces, certmonger, and sscep to a...

SUSE CVE-2025-40190

In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4xattrinodeupdateref reads an EA inode refcount that is already ref underflow: refcount=-1 refchange=-1 EXT4-fs warning: eainode dec...

AZL-70091 CVE-2025-40190 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4xattrinodeupdateref reads an EA inode refcount that is already ref underflow: refcount=-1 refchange=-1 EXT4-fs warning: eainode dec...

DEBIAN-CVE-2025-40190

In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4xattrinodeupdateref reads an EA inode refcount that is already ref underflow: refcount=-1 refchange=-1 EXT4-fs warning: eainode dec...

CVE-2025-40190 ext4: guard against EA inode refcount underflow in xattr update

In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4xattrinodeupdateref reads an EA inode refcount that is already ref underflow: refcount=-1 refchange=-1 EXT4-fs warning: eainode dec...

CVE-2025-40190

In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4xattrinodeupdateref reads an EA inode refcount that is already ref underflow: refcount=-1 refchange=-1 EXT4-fs warning: eainode dec...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990886)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990886 advisory. In the Linux kernel, the following vulnerability has been resolved: jffs2: prevent xattr node from overflowing the eraseblock Add a check to make sure that the...

kernel: ima: Fix a potential integer overflow in ima_appraise_measurement

In the Linux kernel, the following vulnerability has been resolved: ima: Fix a potential integer overflow in imaappraisemeasurement When the ima-modsig is enabled, the rc passed to evmverifyxattr may be negative, which may cause the integer overflow problem...

CLSA-2025-1762536241 tar: Fix of CVE-2023-39804

CVE-2023-39804: fix crash in GNU tar caused by incorrect handling of extended PAX xattr headers leading to memory corruption DoS...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990492)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990492 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: xattr: fix buffer overflow for invalid xattr When an xattr size is not what is expected, it ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989989)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989989 advisory. In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix handling and sanity checking of xattrids count A Sysbot 1 corrupted filesystem...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989920)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989920 advisory. In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix handling and sanity checking of xattrids count A Sysbot 1 corrupted filesystem...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990122)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990122 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: xattr: fix buffer overflow for invalid xattr When an xattr size is not what is expected, it ...