CVE - CVE-2024-42094

CVE-ID
CVE-2024-42094	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: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use cpumask_var API(s) to address it.
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/0af718a690acc089aa1bbb95a93df833d864ef53 URL:https://git.kernel.org/stable/c/0af718a690acc089aa1bbb95a93df833d864ef53 MISC:https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d URL:https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d MISC:https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959 URL:https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959 MISC:https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756 URL:https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756 MISC:https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a URL:https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a MISC:https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71 URL:https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71 MISC:https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9 URL:https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9 MISC:https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae URL:https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae
Assigning CNA
kernel.org
Date Record Created
20240729	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 (20240729)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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