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CVE-2022-48959
net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions()
Medium5.5EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions() When dsa_devlink_region_create failed in sja1105_setup_devlink_regions(), priv->regions is not released.
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)
- 0.24% · top 86% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
- affected bf425b82059e0b0752c0026353c1902112200837 – < 4be43e46c3f945fc7dd9e23c73a7a66927a3b814
- affected bf425b82059e0b0752c0026353c1902112200837 – < f3b5dda26cd0535aac09ed09c5d83f19b979ec9f
- affected bf425b82059e0b0752c0026353c1902112200837 – < e5e59629654b8826f0167dae480d0e3fa0f8f038
- affected bf425b82059e0b0752c0026353c1902112200837 – < 78a9ea43fc1a7c06a420b132d2d47cbf4344a5df
- affected 5.10
- unaffected < 5.10
- unaffected 5.10.159 – ≤ 5.10.*
- unaffected 5.15.83 – ≤ 5.15.*
- unaffected 6.0.13 – ≤ 6.0.*
- unaffected 6.1 – ≤ *
References (4)
- https://git.kernel.org/stable/c/4be43e46c3f945fc7dd9e23c73a7a66927a3b814 (opens in a new tab)
- https://git.kernel.org/stable/c/f3b5dda26cd0535aac09ed09c5d83f19b979ec9f (opens in a new tab)
- https://git.kernel.org/stable/c/e5e59629654b8826f0167dae480d0e3fa0f8f038 (opens in a new tab)
- https://git.kernel.org/stable/c/78a9ea43fc1a7c06a420b132d2d47cbf4344a5df (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)
- 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://trackcve.app/cve/CVE-2022-48959)Record last updated .