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CVE-2022-50143intel_th: Fix a resource leak in an error handling path
- 5.5MediumCVSS base score
- 0.19%Exploitation in 30 daysEPSS · top 91% 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: intel_th: Fix a resource leak in an error handling path If an error occurs after calling 'pci_alloc_irq_vectors()', 'pci_free_irq_vectors()' must be called as already done in the remove function.
Timeline
ID reserved
By Linux
Published
- 17 months later
· 17 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)
- 0.19% · top 91% of all CVEs (13 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 7b7036d47c356a40818e516a69ac81a5dcc1613f – < 859342220accd0d332864fafbf4e3d2d0492bc3f
- affected 7b7036d47c356a40818e516a69ac81a5dcc1613f – < a8f3b78b1f8e959d06801ae82149f140a75724e8
- affected 7b7036d47c356a40818e516a69ac81a5dcc1613f – < 9b5469573a274729bdb04b60a8d71f8d09940a31
- affected 7b7036d47c356a40818e516a69ac81a5dcc1613f – < ed4d5ecb7d7fd80336afb2f9ac6685651a6aa32f
- affected 7b7036d47c356a40818e516a69ac81a5dcc1613f – < fae9da7d4c2ccad3792de03e3cac1fe2bfabb73d
- affected 7b7036d47c356a40818e516a69ac81a5dcc1613f – < 086c28ab7c5699256aced0049aae9c42f1410313
- affected 5.2
- unaffected < 5.2
- unaffected 5.4.211 – ≤ 5.4.*
- unaffected 5.10.137 – ≤ 5.10.*
- unaffected 5.15.61 – ≤ 5.15.*
- unaffected 5.18.18 – ≤ 5.18.*
- unaffected 5.19.2 – ≤ 5.19.*
- unaffected 6.0 – ≤ *
References
References6
- https://git.kernel.org/stable/c/859342220accd0d332864fafbf4e3d2d0492bc3f (opens in a new tab)
- https://git.kernel.org/stable/c/a8f3b78b1f8e959d06801ae82149f140a75724e8 (opens in a new tab)
- https://git.kernel.org/stable/c/9b5469573a274729bdb04b60a8d71f8d09940a31 (opens in a new tab)
- https://git.kernel.org/stable/c/ed4d5ecb7d7fd80336afb2f9ac6685651a6aa32f (opens in a new tab)
- https://git.kernel.org/stable/c/fae9da7d4c2ccad3792de03e3cac1fe2bfabb73d (opens in a new tab)
- https://git.kernel.org/stable/c/086c28ab7c5699256aced0049aae9c42f1410313 (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-2022-55409 (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-2022-50143)Record last updated .