CVE-2023-53330

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Source
https://cve.org/CVERecord?id=CVE-2023-53330
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53330.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53330
Downstream
Related
Published
2025-09-16T16:12:06.005Z
Modified
2026-03-20T12:33:05.817605Z
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
caif: fix memory leak in cfctrl_linkup_request()
Details

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

caif: fix memory leak in cfctrllinkuprequest()

When linktype is unknown or kzalloc failed in cfctrllinkuprequest(), pkt is not released. Add release process to error path.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53330.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
b482cd2053e3b90a7b33a78c63cdb6badf2ec383
Fixed
badea57569db04b010e922e29a7aaf40a979a70b
Fixed
3acf3783a84cbdf0c9f8cf2f32ee9c49af93a2da
Fixed
33df9c5d5e2a18c70f5f5f3c2757d654c1b6ffa3
Fixed
84b2cc7b36b7f6957d307fb3d01603f93cb2d655
Fixed
dc1bc903970bdf63ca40ab923d3ccb765da9a8d9
Fixed
1dddeceb26002cfea4c375e92ac6498768dc7349
Fixed
3ad47c8aa5648226184415e4a0cb1bf67ffbfd48
Fixed
fe69230f05897b3de758427b574fc98025dfc907

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53330.json"