OSV-2021-900

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libwebp/OSV-2021-900.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-900
Published
2021-06-27T00:00:31.134360Z
Modified
2022-04-13T03:04:41.775376Z
Summary
Negative-size-param in WebPRescalerInit
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35583

Crash type: Negative-size-param
Crash state:
WebPRescalerInit
AllocateAndInitRescaler
VP8LDecodeImage
References

Affected packages

OSS-Fuzz / libwebp

Package

Name
libwebp
Purl
pkg:generic/libwebp

Affected ranges

Type
GIT
Repo
https://chromium.googlesource.com/webm/libwebp
Events
Introduced
b60d4603187e0ef0da6520c34d5ac03b142dbecf
Fixed
277d30749f15d3fd99649c9347867ddc2fe4f32e

Ecosystem specific 

{
    "severity": null
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libwebp/OSV-2021-900.yaml"