CVE - CVE-2024-42092

CVE-ID
CVE-2024-42092	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: gpio: davinci: Validate the obtained number of IRQs Value of pdata->gpio_unbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips->irqs array boundaries access in davinci_gpio_probe(). Validate the obtained nirq value so that it won't exceed the maximum number of IRQs per bank. Found by Linux Verification Center (linuxtesting.org) with SVACE.
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/2d83492259ad746b655f196cd5d1be4b3d0a3782 URL:https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782 MISC:https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b URL:https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b MISC:https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164 URL:https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164 MISC:https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d URL:https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d MISC:https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684 URL:https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684 MISC:https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470 URL:https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470 MISC:https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd URL:https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd MISC:https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9 URL:https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9
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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