CVE-2022-49618

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Source
https://cve.org/CVERecord?id=CVE-2022-49618
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49618.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49618
Downstream
Related
Published
2025-02-26T02:23:37.185Z
Modified
2026-03-12T03:25:27.836732Z
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
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
Details

In the Linux kernel, the following vulnerability has been resolved:

pinctrl: aspeed: Fix potential NULL dereference in aspeedpinmuxset_mux()

pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49618.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b
Fixed
ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee
Fixed
3cb392b64304a05bf647e2e44efacd9a1f3c3c6a
Fixed
e162a24f1dd06c0dcae71f2565c9f3da2827b98e
Fixed
84a85d3fef2e75b1fe9fc2af6f5267122555a1ed

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49618.json"