OSV-2020-1232

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libtiff/OSV-2020-1232.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1232
Published
2020-07-22T21:49:58.709915Z
Modified
2022-04-13T03:04:31.076042Z
Summary
Use-of-uninitialized-value in TIFFYCbCrtoRGB
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16844

Crash type: Use-of-uninitialized-value
Crash state:
TIFFYCbCrtoRGB
putcontig8bitYCbCr22tile
gtTileContig
References

Affected packages

OSS-Fuzz / libtiff

Package

Name
libtiff
Purl
pkg:generic/libtiff

Affected ranges

Type
GIT
Repo
https://gitlab.com/libtiff/libtiff
Events
Introduced
33f1b16788b86d4501f82678090d209364b3ca49
Fixed
7475a285087c8a10da36c948fe40002c29d2e004
Fixed
3519ab6c7fd9c7b3692a7053d2dac5a8958a6ab2

Affected versions

v4.*

v4.0.10

Ecosystem specific 

{
    "severity": "MEDIUM",
    "introduced_range": "unknown:33f1b16788b86d4501f82678090d209364b3ca49"
}

Database specific 

{
    "fixed_range": "c22f319eb4da5d75a5fcda41cf24983f7355d9c6:3519ab6c7fd9c7b3692a7053d2dac5a8958a6ab2"
}