OSV-2021-1170

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-1170

Published

2021-08-26T00:00:49.024688Z

Modified

2022-04-13T03:04:40.873645Z

Summary

Heap-buffer-overflow in exif_get_slong

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37581

Crash type: Heap-buffer-overflow READ 1
Crash state:
exif_get_slong
exif_get_srational
mnote_apple_entry_get_value

References

Affected packages

Type: GIT
Repo: https://github.com/libexif/libexif
Events: Introduced

ce946b93dfd34b2187d9f9fb01603943fbb32137

Fixed

a4647a5463102c4b0c5a02461edd4cc085dfc1b6

{
    "severity": "MEDIUM"
}