USN-7186-2: Linux kernel vulnerabilities

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2020-12351 Andy Nguyen discovered that the...

Ubuntu 24.10 : Linux kernel (Azure) vulnerabilities (USN-7169-4)

The remote Ubuntu 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7169-4 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the...

Ubuntu 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-7195-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7195-1 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

RHEL 8 : kernel (RHSA-2025:0062)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:0062 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: gro: fix ownership transfer...

SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2025:0034-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0034-1 advisory. The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The Linux Enterprise 12 SP5 kernel turned LTSS Extend...

RHEL 9 : kernel (RHSA-2025:0059)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:0059 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: perf/aux: Fix AUX buffer...

Important: kernel

Issue Overview: ntfs3 in the Linux kernel through 6.8.0 allows a physically proximate attacker to read kernel memory by mounting a filesystem e.g., if a Linux distribution is configured to allow unprivileged mounts of removable media and then leveraging local access to trigger an out-of-bounds...

Ubuntu 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-7194-1)

"The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7194-1 advisory. Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type- confusion error. A physically proximate remote...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7186-2)

"The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7186-2 advisory. Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type- confusion error. A physically proximate...

RHEL 8 : kernel (RHSA-2025:0065)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:0065 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: i40e: fix race condition by...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel (Azure) vulnerabilities (USN-7196-1)

"The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7196-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

Important: Red Hat Security Advisory: kpatch-patch-4_18_0-553, kpatch-patch-4_18_0-553_16_1, and kpatch-patch-4_18_0-553_30_1 security update

An update for kpatch-patch-4180-553, kpatch-patch-4180-553161, and kpatch-patch-4180-553301 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives ...

CVE-2024-56784 drm/amd/display: Adding array index check to prevent memory corruption

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Adding array index check to prevent memory corruption Why & How Array indices out of bound caused memory corruption. Adding checks to ensure that array index stays in bound...

Important: Red Hat Security Advisory: kernel security update

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

AlmaLinux 8 : kernel (ALSA-2025:0065)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:0065 advisory. kernel: i40e: fix race condition by adding filter's intermediate sync state CVE-2024-53088 kernel: mptcp: cope racing subflow creation in...

AlmaLinux 8 : kernel-rt (ALSA-2025:0066)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:0066 advisory. kernel: i40e: fix race condition by adding filter's intermediate sync state CVE-2024-53088 kernel: mptcp: cope racing subflow creation in...

USN-7179-3: Linux kernel (GKE) vulnerabilities

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2020-12351 Andy Nguyen discovered that the...

USN-7169-3: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Ext4 file system; - Network traffic control; - VMware vSockets driver; CVE-2024-49967, CVE-2024-53057, CVE-2024-502...

Ubuntu 24.10 : Linux kernel vulnerabilities (USN-7169-3)

The remote Ubuntu 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7169-3 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7179-2)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7179-2 advisory. Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type- confusion error. A physically proximate...