CVE-2026-68321
CVE CVE-2026-68321EUVD EUVD-2026-55422Published 2026-08-10T12:02:56.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: net: txgbe: fix FDIR filter leak on remove Perfect FDIR filters can be added while the interface is down and are kept on the software list for later restore. unregister_netdev() only calls ndo_stop when the device is up, so txgbe_fdir_filter_exit() in txgbe_close() is skipped in that case and the filters are leaked on driver remove. Free the filter list from txgbe_remove() as well.
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 6.11; patch: 6.18.42; patch: 7.2-rc5; patch: 6.12.101; 4bdb441105dcea40ac6e01756314c0fdf5173ce1 <2d34421bfa261f7e83bea2f2f75fa75e0c3037d1; patch: 0; 4bdb441105dcea40ac6e01756314c0fdf5173ce1 <5c2f04258be2645cdd8f87553990948e7054e7fb; patch: 7.1.6; 4bdb441105dcea40ac6e01756314c0fdf5173ce1 <4946dea2386333e5d93bfb36df803fefb5a8c635; 4bdb441105dcea40ac6e01756314c0fdf5173ce1 <ecaa37826340520664a4e5522f803ff48fc3f564
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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