OSV-2022-847

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2022-847.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-847
Published
2022-09-06T00:01:17.903893Z
Modified
2023-06-23T14:11:41.995914Z
Summary
Heap-use-after-free in ndlz4_decompress
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50991

Crash type: Heap-use-after-free READ 4
Crash state:
ndlz4_decompress
blosc_d
do_job
References

Affected packages

OSS-Fuzz / c-blosc2

Package

Name
c-blosc2
Purl
pkg:generic/c-blosc2

Affected ranges

Type
GIT
Repo
https://github.com/Blosc/c-blosc2.git
Events

Affected versions

v2.*

v2.0.0
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
v2.6.0
v2.6.1
v2.7.0
v2.7.1
v2.8.0
v2.9.0
v2.9.1
v2.9.2

Ecosystem specific

{
    "severity": "MEDIUM"
}