CVE - CVE-2024-56724

CVE-ID
CVE-2024-56724	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: mfd: intel_soc_pmic_bxtwc: Use IRQ domain for TMU device While design wise the idea of converting the driver to use the hierarchy of the IRQ chips is correct, the implementation has (inherited) flaws. This was unveiled when platform_get_irq() had started WARN() on IRQ 0 that is supposed to be a Linux IRQ number (also known as vIRQ). Rework the driver to respect IRQ domain when creating each MFD device separately, as the domain is not the same for all of them.
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/1b734ad0e33648c3988c6a37c2ac16c2d63eda06 URL:https://git.kernel.org/stable/c/1b734ad0e33648c3988c6a37c2ac16c2d63eda06 MISC:https://git.kernel.org/stable/c/2310f5336f32eac9ada2d59b965d578efe25c4bf URL:https://git.kernel.org/stable/c/2310f5336f32eac9ada2d59b965d578efe25c4bf MISC:https://git.kernel.org/stable/c/56acf415772ee7e10e448b371f52b249aa2d0f7b URL:https://git.kernel.org/stable/c/56acf415772ee7e10e448b371f52b249aa2d0f7b MISC:https://git.kernel.org/stable/c/5bc6d0da4a32fe34a9960de577e0b7de3454de0c URL:https://git.kernel.org/stable/c/5bc6d0da4a32fe34a9960de577e0b7de3454de0c MISC:https://git.kernel.org/stable/c/9b79d59e6b2b515eb9a22bc469ef7b8f0904fc73 URL:https://git.kernel.org/stable/c/9b79d59e6b2b515eb9a22bc469ef7b8f0904fc73 MISC:https://git.kernel.org/stable/c/b7c7c400de85d915e0da7c2c363553a801c47349 URL:https://git.kernel.org/stable/c/b7c7c400de85d915e0da7c2c363553a801c47349 MISC:https://git.kernel.org/stable/c/c472b55cc0bc3df805db6a14f50a084884cf18ee URL:https://git.kernel.org/stable/c/c472b55cc0bc3df805db6a14f50a084884cf18ee MISC:https://git.kernel.org/stable/c/da498e02c92e6d82df8001438dd583b90c570815 URL:https://git.kernel.org/stable/c/da498e02c92e6d82df8001438dd583b90c570815
Assigning CNA
kernel.org
Date Record Created
20241227	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 (20241227)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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