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CVE-2022-50525iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
- 5.5MediumCVSS base score
- 0.16%Exploitation in 30 daysEPSS · top 94% 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: iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe() The fsl_pamu_probe() returns directly when create_csd() failed, leaving irq and memories unreleased. Fix by jumping to error if create_csd() returns error.
Timeline
ID reserved
By Linux
Published
- 7 months later
· 7 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 |
|---|---|---|---|
| NVDNVD · Analyzed | 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 94% of all CVEs (13 Nov 2026)
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 695093e38c3ef63fcb43a2840ed865efa20671d5 – < c93983230562883e0b5f122040efbb3d478c36d4
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < 9fbccdf2fefa3944dd8ba8c6a808b387787f3917
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < 17fd440594961c5e2ea0f58591bc1bdba0629c75
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < 0d240ac0e4c35d3f64fc782c11433138c1bd016e
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < e42b543d08052c3b223bcfb48f05cbaf0b767f86
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < 9238b687fd62cde14c6e2e8576a40e4246de7ebe
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < de7eb55009796687fc0a1670e0b944fa8ed54e9b
- affected 695093e38c3ef63fcb43a2840ed865efa20671d5 – < 73f5fc5f884ad0c5f7d57f66303af64f9f002526
- affected 3.12
- unaffected < 3.12
- unaffected 4.9.337 – ≤ 4.9.*
- unaffected 4.14.303 – ≤ 4.14.*
- unaffected 4.19.270 – ≤ 4.19.*
- unaffected 5.4.229 – ≤ 5.4.*
- 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
References9
- https://git.kernel.org/stable/c/c93983230562883e0b5f122040efbb3d478c36d4 (opens in a new tab)
- https://git.kernel.org/stable/c/a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a (opens in a new tab)
- https://git.kernel.org/stable/c/9fbccdf2fefa3944dd8ba8c6a808b387787f3917 (opens in a new tab)
- https://git.kernel.org/stable/c/17fd440594961c5e2ea0f58591bc1bdba0629c75 (opens in a new tab)
- https://git.kernel.org/stable/c/0d240ac0e4c35d3f64fc782c11433138c1bd016e (opens in a new tab)
- https://git.kernel.org/stable/c/e42b543d08052c3b223bcfb48f05cbaf0b767f86 (opens in a new tab)
- https://git.kernel.org/stable/c/9238b687fd62cde14c6e2e8576a40e4246de7ebe (opens in a new tab)
- https://git.kernel.org/stable/c/de7eb55009796687fc0a1670e0b944fa8ed54e9b (opens in a new tab)
- https://git.kernel.org/stable/c/73f5fc5f884ad0c5f7d57f66303af64f9f002526 (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-2025-32040 (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-2022-50525)Record last updated .