CVE - CVE-2024-39489

CVE-ID
CVE-2024-39489	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: ipv6: sr: fix memleak in seg6_hmac_init_algo seg6_hmac_init_algo returns without cleaning up the previous allocations if one fails, so it's going to leak all that memory and the crypto tfms. Update seg6_hmac_exit to only free the memory when allocated, so we can reuse the code directly.
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/0e44d6cbe8de983470c3d2f978649783384fdcb6 URL:https://git.kernel.org/stable/c/0e44d6cbe8de983470c3d2f978649783384fdcb6 MISC:https://git.kernel.org/stable/c/4a3fcf53725b70010d1cf869a2ba549fed6b8fb3 URL:https://git.kernel.org/stable/c/4a3fcf53725b70010d1cf869a2ba549fed6b8fb3 MISC:https://git.kernel.org/stable/c/599a5654215092ac22bfc453f4fd3959c55ea821 URL:https://git.kernel.org/stable/c/599a5654215092ac22bfc453f4fd3959c55ea821 MISC:https://git.kernel.org/stable/c/61d31ac85b4572d11f8071855c0ccb4f32d76c0c URL:https://git.kernel.org/stable/c/61d31ac85b4572d11f8071855c0ccb4f32d76c0c MISC:https://git.kernel.org/stable/c/afd5730969aec960a2fee4e5ee839a6014643976 URL:https://git.kernel.org/stable/c/afd5730969aec960a2fee4e5ee839a6014643976 MISC:https://git.kernel.org/stable/c/daf341e0a2318b813427d5a78788c86f4a7f02be URL:https://git.kernel.org/stable/c/daf341e0a2318b813427d5a78788c86f4a7f02be MISC:https://git.kernel.org/stable/c/efb9f4f19f8e37fde43dfecebc80292d179f56c6 URL:https://git.kernel.org/stable/c/efb9f4f19f8e37fde43dfecebc80292d179f56c6 MISC:https://git.kernel.org/stable/c/f6a99ef4e056c20a138a95cc51332b2b96c8f383 URL:https://git.kernel.org/stable/c/f6a99ef4e056c20a138a95cc51332b2b96c8f383
Assigning CNA
kernel.org
Date Record Created
20240625	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 (20240625)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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