CVE - CVE-2023-53051

CVE-ID
CVE-2023-53051	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: dm crypt: add cond_resched() to dmcrypt_write() The loop in dmcrypt_write may be running for unbounded amount of time, thus we need cond_resched() in it. This commit fixes the following warning: [ 3391.153255][ C12] watchdog: BUG: soft lockup - CPU#12 stuck for 23s! [dmcrypt_write/2:2897] ... [ 3391.387210][ C12] Call trace: [ 3391.390338][ C12] blk_attempt_bio_merge.part.6+0x38/0x158 [ 3391.395970][ C12] blk_attempt_plug_merge+0xc0/0x1b0 [ 3391.401085][ C12] blk_mq_submit_bio+0x398/0x550 [ 3391.405856][ C12] submit_bio_noacct+0x308/0x380 [ 3391.410630][ C12] dmcrypt_write+0x1e4/0x208 [dm_crypt] [ 3391.416005][ C12] kthread+0x130/0x138 [ 3391.419911][ C12] ret_from_fork+0x10/0x18
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/2c743db1193bf0e76c73d71ede08bd9b96e6c31d URL:https://git.kernel.org/stable/c/2c743db1193bf0e76c73d71ede08bd9b96e6c31d MISC:https://git.kernel.org/stable/c/66ff37993dd7e9954b6446237fe2453b380ce40d URL:https://git.kernel.org/stable/c/66ff37993dd7e9954b6446237fe2453b380ce40d MISC:https://git.kernel.org/stable/c/7b9f8efb5fc888dd938d2964e705b8e00f1dc0f6 URL:https://git.kernel.org/stable/c/7b9f8efb5fc888dd938d2964e705b8e00f1dc0f6 MISC:https://git.kernel.org/stable/c/885c28ceae7dab2b18c2cc0eb95f1f82b1f629d1 URL:https://git.kernel.org/stable/c/885c28ceae7dab2b18c2cc0eb95f1f82b1f629d1 MISC:https://git.kernel.org/stable/c/e87cd83f70504f1cd2e428966f353c007d6d2d7f URL:https://git.kernel.org/stable/c/e87cd83f70504f1cd2e428966f353c007d6d2d7f MISC:https://git.kernel.org/stable/c/eb485b7404a281d974bd445ddc5b0b8d5958f371 URL:https://git.kernel.org/stable/c/eb485b7404a281d974bd445ddc5b0b8d5958f371 MISC:https://git.kernel.org/stable/c/f0eb61b493dbbc32529fbd0d2e945b71b0e47306 URL:https://git.kernel.org/stable/c/f0eb61b493dbbc32529fbd0d2e945b71b0e47306 MISC:https://git.kernel.org/stable/c/fb294b1c0ba982144ca467a75e7d01ff26304e2b URL:https://git.kernel.org/stable/c/fb294b1c0ba982144ca467a75e7d01ff26304e2b
Assigning CNA
kernel.org
Date Record Created
20250416	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 (20250416)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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