- —Not scoredno CVSS score yet
- 0.20%Exploitation in 30 daysEPSS · top 90% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
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.
Timeline
ID reserved
By Linux
- 11 days later
· 11 days later
Published
- 7 days later
· 7 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Received.
- EPSS (exploitation in 30 days)
- 0.20% · top 90% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected 4bdb441105dcea40ac6e01756314c0fdf5173ce1 – < 5c2f04258be2645cdd8f87553990948e7054e7fb
- affected 4bdb441105dcea40ac6e01756314c0fdf5173ce1 – < 2d34421bfa261f7e83bea2f2f75fa75e0c3037d1
- affected 4bdb441105dcea40ac6e01756314c0fdf5173ce1 – < 4946dea2386333e5d93bfb36df803fefb5a8c635
- affected 4bdb441105dcea40ac6e01756314c0fdf5173ce1 – < ecaa37826340520664a4e5522f803ff48fc3f564
- affected 6.11
- unaffected < 6.11
- unaffected 6.12.101 – ≤ 6.12.*
- unaffected 6.18.42 – ≤ 6.18.*
- unaffected 7.1.6 – ≤ 7.1.*
- unaffected 7.2 – ≤ *
References
References4
- https://git.kernel.org/stable/c/5c2f04258be2645cdd8f87553990948e7054e7fb (opens in a new tab)
- https://git.kernel.org/stable/c/2d34421bfa261f7e83bea2f2f75fa75e0c3037d1 (opens in a new tab)
- https://git.kernel.org/stable/c/4946dea2386333e5d93bfb36df803fefb5a8c635 (opens in a new tab)
- https://git.kernel.org/stable/c/ecaa37826340520664a4e5522f803ff48fc3f564 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-55422 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-68321)Record last updated .