CVE-2022-49437

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Source
https://cve.org/CVERecord?id=CVE-2022-49437
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49437.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49437
Downstream
Related
Published
2025-02-26T02:12:52.524Z
Modified
2026-03-12T03:25:11.597607Z
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
powerpc/xive: Fix refcount leak in xive_spapr_init
Details

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

powerpc/xive: Fix refcount leak in xivespaprinit

offindcompatiblenode() returns a node pointer with refcount incremented, we should use ofnodeput() on it when done. Add missing ofnode_put() to avoid refcount leak.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49437.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
eac1e731b59ee3b5f5e641a7765c7ed41ed26226
Fixed
65f11ccdd746e0e7f0b469cc989ba43d4f30ecfe
Fixed
6e806485d851986a2445267608f27cb4ba2ed774
Fixed
cc62dde2a5f4ba14016fd9caec76f08d388f4b9c
Fixed
1d1fb9618bdd5a5fbf9a9eb75133da301d33721c

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49437.json"