cve-2024-26634
Vulnerability from cvelistv5
Published
2024-03-18 10:14
Modified
2024-12-19 08:43
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: net: fix removing a namespace with conflicting altnames Mark reports a BUG() when a net namespace is removed. kernel BUG at net/core/dev.c:11520! Physical interfaces moved outside of init_net get "refunded" to init_net when that namespace disappears. The main interface name may get overwritten in the process if it would have conflicted. We need to also discard all conflicting altnames. Recent fixes addressed ensuring that altnames get moved with the main interface, which surfaced this problem.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8072699aa9e67d1727692cfb3c347263bb627fb9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a2232f29bf52c24f827865b3c90829c44b6c695b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d09486a04f5da0a812c26217213b89a3b1acf836
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e855dded4b70d1975ee7b9fed0c700391e3c8ea6
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8072699aa9e67d1727692cfb3c347263bb627fb9
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a2232f29bf52c24f827865b3c90829c44b6c695b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d09486a04f5da0a812c26217213b89a3b1acf836
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e855dded4b70d1975ee7b9fed0c700391e3c8ea6
Impacted products
Vendor Product Version
Linux Linux Version: 6.6
Show details on NVD website

To clipboard 

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