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CVE-2022-50438net: hinic: fix memory leak when reading function table
- 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: net: hinic: fix memory leak when reading function table When the input parameter idx meets the expected case option in hinic_dbg_get_func_table(), read_data is not released. Fix it.
Timeline
ID reserved
By Linux
- 14 days later
· 14 days later
Published
- 13 months later
· 13 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 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 5215e16244ee5889cc6135381acdbf4cbcb7905a – < bb01910763f935b16538084b4269696e0de17f79
- affected 5215e16244ee5889cc6135381acdbf4cbcb7905a – < e6765fe8de372a84f8dbe9e03ec13c7c70f946b8
- affected 5215e16244ee5889cc6135381acdbf4cbcb7905a – < ee98ab337036c983239aa550850861c88a5c4262
- affected 5215e16244ee5889cc6135381acdbf4cbcb7905a – < 4c1f602df8956bc0decdafd7e4fc7eef50c550b1
- affected 5.10
- unaffected < 5.10
- unaffected 5.10.153 – ≤ 5.10.*
- unaffected 5.15.77 – ≤ 5.15.*
- unaffected 6.0.7 – ≤ 6.0.*
- unaffected 6.1 – ≤ *
References
References4
- https://git.kernel.org/stable/c/bb01910763f935b16538084b4269696e0de17f79 (opens in a new tab)
- https://git.kernel.org/stable/c/e6765fe8de372a84f8dbe9e03ec13c7c70f946b8 (opens in a new tab)
- https://git.kernel.org/stable/c/ee98ab337036c983239aa550850861c88a5c4262 (opens in a new tab)
- https://git.kernel.org/stable/c/4c1f602df8956bc0decdafd7e4fc7eef50c550b1 (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-2025-32852 (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-2022-50438)Record last updated .