PT-2025-37608

Name of the Vulnerable Software and Affected Versions: linux affected versions not specified Description: The Linux kernel contains a flaw within the ext4 filesystem code. A potential out-of-bounds read can occur in the ext4 fc replay scan function during journal scanning when mounting a corrupte...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2021-2912)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-2912)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-2919)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

MGASA-2021-0588 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.15.11 and fixes at least the following security issues: netdevsim: Zero-initialize memory for new map's value in function nsimbpfmapalloc CVE-2021-4135. Potentially malicious XEN PV backends can cause guest DoS due to unhardened frontends in the guests,...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2021-2805)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-5137-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5137-2: Linux kernel vulnerabilities

It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system crash or possibly execute arbitrary code...

USN-5137-2 linux-bluefield, linux-gke-5.4, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities

It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system crash or possibly execute arbitrary code...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5137-2)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5137-2 advisory. It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use...

Ubuntu: Security Advisory (USN-5137-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5137-1: Linux kernel vulnerabilities

It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system crash or possibly execute arbitrary code...

USN-5137-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-kvm vulnerabilities

It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system crash or possibly execute arbitrary code...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5137-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5137-1 advisory. It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some situations. An attacker could use...

Unbreakable Enterprise kernel security update

4.1.12-124.57.1 - target; fix print statement warning John Donnelly Orabug: 33495661 - enic;: fix warning on moduleparam disablevlan0, John Donnelly Orabug: 33495661 - bnx2fc: correct BNX2FCTMTIMEOUT to be 60 sec John Donnelly Orabug: 33495661 - target: Fix linux-4.1.y specific compile warning...

PT-2021-7682 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use-after-free flaw was found in the Linux kernel’s Ext4 File System related to the overlay FS usage. This issue allows a local user to crash or potentially escalate their privileges...

NewStart CGSL MAIN 6.02 : kernel Multiple Vulnerabilities (NS-SA-2021-0126)

The remote NewStart CGSL host, running version MAIN 6.02, has kernel packages installed that are affected by multiple vulnerabilities: - The Linux kernel before 5.4.2 mishandles ext4expandextraisize, as demonstrated by use-after-free errors in ext4expandextraisize and ext4xattrsetentry, related t...

F5 Networks BIG-IP : Linux kernel ext3/ext4 file system vulnerability (K67830124)

The version of F5 Networks BIG-IP installed on the remote host is prior to 15.1.9 / 16.1.5 / 17.1.2. It is, therefore, affected by a vulnerability as referenced in the K67830124 advisory. A memory out-of-bounds read flaw was found in the Linux kernel's ext3/ext4 file systemin the way it accesses ...

NewStart CGSL CORE 5.05 / MAIN 5.05 : e2fsprogs Multiple Vulnerabilities (NS-SA-2021-0145)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has e2fsprogs packages installed that are affected by multiple vulnerabilities: - An exploitable code execution vulnerability exists in the quota file functionality of E2fsprogs 1.45.3. A specially crafted ext4 partition can...

Denial Of Service (DoS)

linux is vulnerable to denial of service. The vulnerability exists due to a race condition in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel...