CVE-2022-49682

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Source
https://cve.org/CVERecord?id=CVE-2022-49682
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49682.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49682
Downstream
Published
2025-02-26T02:24:10.703Z
Modified
2026-03-12T03:25:36.741362Z
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
xtensa: Fix refcount leak bug in time.c
Details

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

xtensa: Fix refcount leak bug in time.c

In calibrateccount(), offindcompatiblenode() will return a node pointer with refcount incremented. We should use ofnodeput() when it is not used anymore.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49682.json"
}
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
205ad548a7426fb6813760cd9917d3fc24122576
Fixed
3e5eb904d9ba657308fc75a5de434b0e58dcb8d7
Fixed
7de4502af68f4f3932f450157f5483eb7b33cb74
Fixed
f1eaf4ba5372ad111f687a80c67e270708e14c23
Fixed
e5234a9d64a976abd134a14710dcd5188158a7c5
Fixed
af0ff2da01521144bc11194f4c26485d7c9cee73
Fixed
0dcc1dd8a5dd9240639f1051dfaa2dffc9fbbde5
Fixed
0e403a383c14b63c86bd9df085b7e573e9caee64
Fixed
a0117dc956429f2ede17b323046e1968d1849150

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49682.json"