SUSE CVE-2022-50534

In the Linux kernel, the following vulnerability has been resolved: dm thin: Use last transaction's pmd-root when commit failed Recently we found a softlock up problem in dm thin pool btree lookup code due to corrupted metadata: Kernel panic - not syncing: softlockup: hung tasks CPU: 7 PID: 26692...

CVE-2022-50534

In the Linux kernel, the following vulnerability has been resolved: dm thin: Use last transaction's pmd-root when commit failed Recently we found a softlock up problem in dm thin pool btree lookup code due to corrupted metadata: Kernel panic - not syncing: softlockup: hung tasks CPU: 7 PID: 26692...

UBUNTU-CVE-2022-50534

In the Linux kernel, the following vulnerability has been resolved: dm thin: Use last transaction's pmd-root when commit failed Recently we found a softlock up problem in dm thin pool btree lookup code due to corrupted metadata: Kernel panic - not syncing: softlockup: hung tasks CPU: 7 PID: 26692...

CVE-2022-50534

CVE-2022-50534 (Linux kernel, dm thin) : A vulnerability in the dm thin component can trigger an ABBA deadlock between shrinker_rwsem and pmd-root_lock when concurrent drop cache operations and dm thin worker threads run. This may lead to a broken btree with mixed fresh/stale nodes and cause a sy...

CVE-2022-50534

In the Linux kernel, the following vulnerability has been resolved: dm thin: Use last transaction's pmd-root when commit failed Recently we found a softlock up problem in dm thin pool btree lookup code due to corrupted metadata: Kernel panic - not syncing: softlockup: hung tasks CPU: 7 PID: 26692...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the use of the wrong pmd-root on a failed transaction commit, which could lead to a soft lockup...

PT-2023-34616

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.337 Description The issue is related to the dm thin feature in the Linux Kernel. When a commit fails, it uses the last transaction's pmd-root. The actual impact and attack plausibility have not yet been...

PT-2023-34012

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.87 Description The issue is related to the dm thin feature in the Linux Kernel. When a commit fails, it uses the last transaction's pmd-root. The actual impact and attack plausibility have not yet been...

PT-2023-33562

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v6.0.18 Description The issue is related to the dm thin component, where it uses the last transaction's pmd-root when a commit fails. This problem was introduced in version v3.2 and is fixed in version v6.0.18. T...

PT-2023-34364

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.2 through 5.10.162 Description The issue is related to the dm thin feature, where the last transaction's pmd-root is used when a commit fails. This problem was introduced in version v3.2 and is fixed in version v5.10.16...