OSV-2021-1127

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-1127

Published

2021-08-15T00:00:44.029276Z

Modified

2022-04-13T03:04:35.559279Z

Summary

Heap-use-after-free in zebra_nhg_hash_equal

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37164

Crash type: Heap-use-after-free READ 4
Crash state:
zebra_nhg_hash_equal
hash_get
hash_lookup

References

Affected packages

Type: GIT
Repo: https://github.com/FRRouting/frr
Events: Introduced

f4b9fde3e7be9bcb854ae2a8680ecd67b07fdd82

Fixed

3f3348e5251554d05bd4c7b0aaaeffeb845fb74a

{
    "severity": "MEDIUM"
}