CVE - CVE-2024-35936

CVE-ID
CVE-2024-35936	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() The unhandled case in btrfs_relocate_sys_chunks() loop is a corruption, as it could be caused only by two impossible conditions: - at first the search key is set up to look for a chunk tree item, with offset -1, this is an inexact search and the key->offset will contain the correct offset upon a successful search, a valid chunk tree item cannot have an offset -1 - after first successful search, the found_key corresponds to a chunk item, the offset is decremented by 1 before the next loop, it's impossible to find a chunk item there due to alignment and size constraints
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/0d23b34c68c46cd225b55868bc8a269e3134816d URL:https://git.kernel.org/stable/c/0d23b34c68c46cd225b55868bc8a269e3134816d MISC:https://git.kernel.org/stable/c/1f9212cdbd005bc55f2b7422e7b560d9c02bd1da URL:https://git.kernel.org/stable/c/1f9212cdbd005bc55f2b7422e7b560d9c02bd1da MISC:https://git.kernel.org/stable/c/36c2a2863bc3896243eb724dc3fd4cf9aea633f2 URL:https://git.kernel.org/stable/c/36c2a2863bc3896243eb724dc3fd4cf9aea633f2 MISC:https://git.kernel.org/stable/c/576164bd01bd795f8b09fb194b493103506b33c9 URL:https://git.kernel.org/stable/c/576164bd01bd795f8b09fb194b493103506b33c9 MISC:https://git.kernel.org/stable/c/7411055db5ce64f836aaffd422396af0075fdc99 URL:https://git.kernel.org/stable/c/7411055db5ce64f836aaffd422396af0075fdc99 MISC:https://git.kernel.org/stable/c/87299cdaae757f3f41212146cfb5b3af416b8385 URL:https://git.kernel.org/stable/c/87299cdaae757f3f41212146cfb5b3af416b8385 MISC:https://git.kernel.org/stable/c/bebd9e0ff90034875c5dfe4bd514fd7055fc7a89 URL:https://git.kernel.org/stable/c/bebd9e0ff90034875c5dfe4bd514fd7055fc7a89 MISC:https://git.kernel.org/stable/c/d1ffa4ae2d591fdd40471074e79954ec45f147f7 URL:https://git.kernel.org/stable/c/d1ffa4ae2d591fdd40471074e79954ec45f147f7 MLIST:[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update URL:https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
Assigning CNA
kernel.org
Date Record Created
20240517	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240517)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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