OSV-2020-448

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-448

Published

2020-07-01T00:00:10.159770Z

Modified

2022-04-13T03:04:33.677865Z

Summary

Heap-use-after-free in read_chunks_before_idat

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16051

Crash type: Heap-use-after-free READ 2
Crash state:
read_chunks_before_idat
get_ancillary
spng_decoded_image_size

References

Affected packages

Type: GIT
Repo: https://github.com/randy408/libspng.git
Events: Introduced

cba3f1c1a704609f47090b46858b08732ad5ab6d

Fixed

d876b1d23f0642304c758194045889a19ea823a0

{
    "severity": "HIGH"
}