OSV-2022-486

Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2022-486.yaml
Published
2022-06-17T00:00:08.687092Z
Modified
2022-11-30T00:09:36.151715Z
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48052

Crash type: Heap-buffer-overflow READ {*}
Crash state:
frame_get_vlmetalayers
frame_to_schunk
blosc2_schunk_from_buffer
References

Affected packages

OSS-Fuzz / c-blosc2

c-blosc2

Affected ranges

Affected versions

v2.*

v2.0.0
v2.0.0-rc2
v2.0.0.rc1
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.1.1
v2.2.0
v2.3.0
v2.3.1
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.5.0

Ecosystem specific

{
    "severity": "HIGH"
}