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CVE-2024-56606 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: af_packet: avoid erroring out after sock_init_data() in packet_create() After sock_init_data() the allocated sk object is attached to the provided sock object. On error, packet_create() frees the sk object leaving the dangling pointer in the sock object on return. Some other code may try to use this pointer and cause use-after-free.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/132e615bb1d7cdec2d3cfbdec2efa630e923fd21 Patch 
https://git.kernel.org/stable/c/157f08db94123e2ba56877dd0ac88908b13a5dd0 Patch 
https://git.kernel.org/stable/c/1dc1e1db927056cb323296e2294a855cd003dfe7 Patch 
https://git.kernel.org/stable/c/46f2a11cb82b657fd15bab1c47821b635e03838b Patch 
https://git.kernel.org/stable/c/71b22837a5e55ac27d6a14b9cdf2326587405c4f Patch 
https://git.kernel.org/stable/c/a6cf750b737374454a4e03a5ed449a3eb0c96414 Patch 
https://git.kernel.org/stable/c/fd09880b16d33aa5a7420578e01cd79148fa9829 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-56606
NVD Published Date:
12/27/2024
NVD Last Modified:
01/08/2025
Source:
kernel.org