CVE-2024-26634 (GCVE-0-2024-26634)
Vulnerability from cvelistv5
Published
2024-03-18 10:14
Modified
2025-05-04 12:54
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
Impacted products
Vendor Product Version
Linux Linux Version: 673edcffa0960fc154085d639e10f80b6317d3bd
Version: 7663d522099ecc464512164e660bc771b2ff7b64
Version: 7663d522099ecc464512164e660bc771b2ff7b64
Version: 7663d522099ecc464512164e660bc771b2ff7b64
Version: f7a69786fe5ec75d1cdd71b465e74a1adc68ef40
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