OSV-2022-15

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/zstd/OSV-2022-15.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-15
Published
2022-01-07T00:00:09.720542Z
Modified
2022-04-13T03:04:31.638184Z
Summary
Global-buffer-overflow in ZSTD_compressBlock_opt0
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43365

Crash type: Global-buffer-overflow READ 1
Crash state:
ZSTD_compressBlock_opt0
ZSTD_compressBlock_btopt
ZSTD_buildSeqStore
References

Affected packages

OSS-Fuzz / zstd

Package

Name
zstd
Purl
pkg:generic/zstd

Affected ranges

Type
GIT
Repo
https://github.com/facebook/zstd
Events
Introduced
08ceda3dfc9c1e4ae7e35d210e0318a696f7f394
Fixed
5f2c3d9720f5b5f8294f0c8e8da0a39d2529b335

Affected versions

v1.*
v1.4.8
v1.4.9
v1.5.0
v1.5.1

Ecosystem specific 

{
    "severity": null
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/zstd/OSV-2022-15.yaml"