Back
CVE-2022-48856
gianfar: ethtool: Fix refcount leak in gfar_get_ts_info
Medium5.5EPSS 0.21%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: gianfar: ethtool: Fix refcount leak in gfar_get_ts_info The of_find_compatible_node() function returns a node pointer with refcount incremented, We should use of_node_put() on it when done Add the missing of_node_put() to release the refcount.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| 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)
- 0.21% · top 89% of all CVEs (6 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.
Weakness
Affected products
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < 6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < f7b3b520349193f8a82cca74daf366199e06add9
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < 21044e679ed535345042d2023f7df0ca8e897e2a
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < f49f646f9ec296fc0afe7ae92c2bb47f23e3846c
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < 0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848
- affected 7349a74ea75ca27606ead81df3ed67f1b32a94ba – < 2ac5b58e645c66932438bb021cb5b52097ce70b0
- affected 4.18
- unaffected < 4.18
- unaffected 4.19.235 – ≤ 4.19.*
- unaffected 5.4.185 – ≤ 5.4.*
- unaffected 5.10.106 – ≤ 5.10.*
- unaffected 5.15.29 – ≤ 5.15.*
- unaffected 5.16.15 – ≤ 5.16.*
- unaffected 5.17 – ≤ *
References (6)
- https://git.kernel.org/stable/c/6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/f7b3b520349193f8a82cca74daf366199e06add9 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/21044e679ed535345042d2023f7df0ca8e897e2a (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/f49f646f9ec296fc0afe7ae92c2bb47f23e3846c (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/2ac5b58e645c66932438bb021cb5b52097ce70b0 (opens in a new tab)x_transferred
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-2022-48856)Record last updated .