CVE - CVE-2025-21785

CVE-ID
CVE-2025-21785	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: arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array The loop that detects/populates cache information already has a bounds check on the array size but does not account for cache levels with separate data/instructions cache. Fix this by incrementing the index for any populated leaf (instead of any populated level).
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/4ff25f0b18d1d0174c105e4620428bcdc1213860 URL:https://git.kernel.org/stable/c/4ff25f0b18d1d0174c105e4620428bcdc1213860 MISC:https://git.kernel.org/stable/c/67b99a2b5811df4294c2ad50f9bff3b6a08bd618 URL:https://git.kernel.org/stable/c/67b99a2b5811df4294c2ad50f9bff3b6a08bd618 MISC:https://git.kernel.org/stable/c/715eb1af64779e1b1aa0a7b2ffb81414d9f708e5 URL:https://git.kernel.org/stable/c/715eb1af64779e1b1aa0a7b2ffb81414d9f708e5 MISC:https://git.kernel.org/stable/c/875d742cf5327c93cba1f11e12b08d3cce7a88d2 URL:https://git.kernel.org/stable/c/875d742cf5327c93cba1f11e12b08d3cce7a88d2 MISC:https://git.kernel.org/stable/c/ab90894f33c15b14c1cee6959ab6c8dcb09127f8 URL:https://git.kernel.org/stable/c/ab90894f33c15b14c1cee6959ab6c8dcb09127f8
Assigning CNA
kernel.org
Date Record Created
20241229	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 (20241229)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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