CVE-2026-72109
CVE CVE-2026-72109EUVD EUVD-2026-59067Published 2026-08-15T05:52:51.000ZLast changed 2026-08-17T05:40:22.000ZCVSS 7.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: net: sparx5: unregister blocking notifier on init failure sparx5_register_notifier_blocks() registers the switchdev blocking notifier before allocating the ordered workqueue. If the workqueue allocation fails, the error path unregisters the switchdev and netdevice notifiers, but leaves the blocking notifier registered. Add a separate error label for the workqueue allocation failure path and unregister the switchdev blocking notifier there.
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 patch: 5.15.212; d6fce5141929697a27f029c633433d487f6f62cb <cf419c869e0d03aad4b6f4ecf0a813851930dfe7; patch: 6.6.145; patch: 6.1.178; d6fce5141929697a27f029c633433d487f6f62cb <483be61b4a9a6df3b7cb277e8f189e082dee4cb8; patch: 6.18.40; patch: 0; d6fce5141929697a27f029c633433d487f6f62cb <17f113e7b622dc850992ade540181717de6a8561; d6fce5141929697a27f029c633433d487f6f62cb <fbc65b17508ed5464b7106e7fa5f15251ca1b603; patch: 6.12.97; patch: 7.2; patch: 7.1.5; d6fce5141929697a27f029c633433d487f6f62cb <d6084c47389fd6978a5d66b0d58206a548c792a9; d6fce5141929697a27f029c633433d487f6f62cb <8a3c44a003176282ee4306b7c96e5a536c6f0707; d6fce5141929697a27f029c633433d487f6f62cb <e5afc6d3fabdf1f605d63c4b34a3df6c359e81f3; 5.14
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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