CVE-2026-93117
CVE CVE-2026-93117EUVD EUVD-2026-82225Published 2026-09-17T16:11:24.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: usb: fix UAF when probe runs concurrent to dyn ID removal Dynamic IDs are only guaranteed to be valid when usb_dynids_lock is held, as remove_id_store can free the node. Thus, make a copy in usb_probe_interface. Clarify the documentation that the id parameter is only valid during the probe. USB serial has the same pattern, but it does not need fixing as the IDs cannot be removed via sysfs.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux 0c7a2b72746a96f999fd2728520d03d94879be69 <9b82ddf76827e2a8ff033a8131ecf24f2d6cae26; 2.6.33; patch: 0; 0c7a2b72746a96f999fd2728520d03d94879be69 <ef8154d8b52d60338c1fd8d793cd8e891c604c14; 0c7a2b72746a96f999fd2728520d03d94879be69 <7e795801295c84a6bbc10a3e7a4c99c50bfe45ac; 0c7a2b72746a96f999fd2728520d03d94879be69 <64320c6e721bdec4c43a789c866c8a099dd0c843; patch: 6.12.110; 0c7a2b72746a96f999fd2728520d03d94879be69 <44904468e58d3dc3a0229782acbeb9677b060541; 0c7a2b72746a96f999fd2728520d03d94879be69 <e6a9c6b79b70046afdf5a1dbd03b1104536f30c0; patch: 6.1.188; patch: 7.2.6; patch: 6.18.52; patch: 6.6.157; patch: 7.3-rc1
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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