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CVE-2022-50385NFS: Fix an Oops in nfs_d_automount()
- 5.5MediumCVSS base score
- 0.16%Exploitation in 30 daysEPSS · top 95% 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: NFS: Fix an Oops in nfs_d_automount() When mounting from a NFSv4 referral, path->dentry can end up being a negative dentry, so derive the struct nfs_server from the dentry itself instead.
Timeline
ID reserved
By Linux
- 1 day later
· 1 day later
Published
- 8 months later
· 8 months 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
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.16% · top 95% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 2b0143b5c986be1ce8408b3aadc4709e0a94429d – < 5458bc0f9df639d83471ca384152cc62dbee0aeb
- affected 2b0143b5c986be1ce8408b3aadc4709e0a94429d – < f12377abac15fb4e8698225ac386894f8ae63598
- affected 2b0143b5c986be1ce8408b3aadc4709e0a94429d – < b6fd25d64b0de27991d6bd677f0adf69ad6ff07a
- affected 2b0143b5c986be1ce8408b3aadc4709e0a94429d – < 6f3d56783fbed861e483736a7001bdafd0dddd53
- affected 2b0143b5c986be1ce8408b3aadc4709e0a94429d – < 35e3b6ae84935d0d7ff76cbdaa83411b0ad5e471
- affected 4.1
- unaffected < 4.1
- unaffected 5.10.163 – ≤ 5.10.*
- unaffected 5.15.86 – ≤ 5.15.*
- unaffected 6.0.16 – ≤ 6.0.*
- unaffected 6.1.2 – ≤ 6.1.*
- unaffected 6.2 – ≤ *
References
References5
- https://git.kernel.org/stable/c/5458bc0f9df639d83471ca384152cc62dbee0aeb (opens in a new tab)
- https://git.kernel.org/stable/c/f12377abac15fb4e8698225ac386894f8ae63598 (opens in a new tab)
- https://git.kernel.org/stable/c/b6fd25d64b0de27991d6bd677f0adf69ad6ff07a (opens in a new tab)
- https://git.kernel.org/stable/c/6f3d56783fbed861e483736a7001bdafd0dddd53 (opens in a new tab)
- https://git.kernel.org/stable/c/35e3b6ae84935d0d7ff76cbdaa83411b0ad5e471 (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-2025-29969 (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-2022-50385)Record last updated .