CVE-2022-20141

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-20141
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-20141.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-20141
Aliases
Downstream
Related
Published
2022-06-15T14:15:11Z
Modified
2025-08-09T19:01:27Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In ipcheckmc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112551163References: Upstream kernel

References

Affected packages