CVE - CVE-2022-49163

CVE-ID
CVE-2022-49163	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: media: imx-jpeg: fix a bug of accessing array out of bounds When error occurs in parsing jpeg, the slot isn't acquired yet, it may be the default value MXC_MAX_SLOTS. If the driver access the slot using the incorrect slot number, it will access array out of bounds. The result is the driver will change num_domains, which follows slot_data in struct mxc_jpeg_dev. Then the driver won't detach the pm domain at rmmod, which will lead to kernel panic when trying to insmod again.
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/02f9f97d54ffc85b50ad77f5b1f3c8f69cd17747 URL:https://git.kernel.org/stable/c/02f9f97d54ffc85b50ad77f5b1f3c8f69cd17747 MISC:https://git.kernel.org/stable/c/20c8b90430c5d6c4a3936eaa7c35aac670581487 URL:https://git.kernel.org/stable/c/20c8b90430c5d6c4a3936eaa7c35aac670581487 MISC:https://git.kernel.org/stable/c/97558d170a1236280407e8d29a7d095d2c2ed554 URL:https://git.kernel.org/stable/c/97558d170a1236280407e8d29a7d095d2c2ed554 MISC:https://git.kernel.org/stable/c/e209e6db2e527db6a93b14c2deedf969caca78fc URL:https://git.kernel.org/stable/c/e209e6db2e527db6a93b14c2deedf969caca78fc
Assigning CNA
kernel.org
Date Record Created
20250226	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 (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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