CVE - CVE-2022-48863

CVE-ID
CVE-2022-48863	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: mISDN: Fix memory leak in dsp_pipeline_build() dsp_pipeline_build() allocates dup pointer by kstrdup(cfg), but then it updates dup variable by strsep(&dup, "\|"). As a result when it calls kfree(dup), the dup variable contains NULL. Found by Linux Driver Verification project (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/640445d6fc059d4514ffea79eb4196299e0e2d0f URL:https://git.kernel.org/stable/c/640445d6fc059d4514ffea79eb4196299e0e2d0f MISC:https://git.kernel.org/stable/c/7777b1f795af1bb43867375d8a776080111aae1b URL:https://git.kernel.org/stable/c/7777b1f795af1bb43867375d8a776080111aae1b MISC:https://git.kernel.org/stable/c/a3d5fcc6cf2ecbba5a269631092570aa285a24cb URL:https://git.kernel.org/stable/c/a3d5fcc6cf2ecbba5a269631092570aa285a24cb MISC:https://git.kernel.org/stable/c/c6a502c2299941c8326d029cfc8a3bc8a4607ad5 URL:https://git.kernel.org/stable/c/c6a502c2299941c8326d029cfc8a3bc8a4607ad5
Assigning CNA
kernel.org
Date Record Created
20240716	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 (20240716)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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