OSV-2021-902

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-902

Published

2021-06-27T00:01:23.702334Z

Modified

2022-04-13T03:04:42.344343Z

Summary

Heap-buffer-overflow in ebitmap_match_any

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35553

Crash type: Heap-buffer-overflow READ 8
Crash state:
ebitmap_match_any
avtab_map
cil_check_neverallow

References

Affected packages

Type: GIT
Repo: https://github.com/SELinuxProject/selinux
Events: Introduced

37863b0b1444c85a1ddc6c333c8bfea0c678c592

Fixed

9af91692416d01814f4b2ac22e39d3b57993af4f

{
    "severity": "MEDIUM"
}