CVE-2024-50279 dm cache: fix out-of-bounds access to the dirty bitset when resizing

In the Linux kernel, the following vulnerability has been resolved: dm cache: fix out-of-bounds access to the dirty bitset when resizing dm-cache checks the dirty bits of the cache blocks to be dropped when shrinking the fast device, but an index bug in bitset iteration causes out-of-bounds acces...

PT-2022-34027 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.138 Description: The issue concerns the ext4 file system, specifically avoiding resizing to a partial cluster size. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

Firefox 21 Update Patches 8 Vulnerabilities, 3 Critical

Mozilla fixed eight vulnerabilities, three critical, in the 21st build of its flagship Firefox browser yesterday. One of the fixes remedies an Address Sanitizer memory corruption flaw MFSA 2013-48 that could’ve allowed remote code execution. The other two critical flaws could’ve also led to...

DSA-289 rinetd - incorrect memory resizing

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