CVE-2022-49591
- Source
- https://cve.org/CVERecord?id=CVE-2022-49591
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49591.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49591
- Downstream
- Related
- Published
- 2025-02-26T02:23:24Z
- Modified
- 2026-08-12T03:51:32Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- net: dsa: microchip: ksz_common: Fix refcount leak bug
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: microchip: ksz_common: Fix refcount leak bug
In ksz_switch_register(), we should call of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49591.json" }- References
-
- https://git.kernel.org/stable/c/4165e02716518bbbe9c9104b39530d40928bc7ce
- https://git.kernel.org/stable/c/88ec2ff42da3ac93b2437dc52fe25cd4372148e6
- https://git.kernel.org/stable/c/a14bd7475452c51835dd5a0cee4c8fa48dd0b539
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49591.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49591
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git