CVE-2023-2163

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-2163
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-2163.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-2163
Downstream
Related
Published
2023-09-20T06:15:10Z
Modified
2025-08-09T20:01:26Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape.

References

Affected packages