OSV-2020-427

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-427.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-427
Published
2020-07-01T00:00:08.917488Z
Modified
2022-04-13T03:04:43.096948Z
Summary
Stack-buffer-overflow in Mat_uint32Swap
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17113

Crash type: Stack-buffer-overflow READ 4
Crash state:
Mat_uint32Swap
Mat_VarReadNextInfo5
Mat_GetDir
References

Affected packages

OSS-Fuzz / matio

Package

Name
matio
Purl
pkg:generic/matio

Affected ranges

Type
GIT
Repo
git://git.code.sf.net/p/matio/matio
Events
Introduced
f94c087aa9be54ec86a01e267b80fd61108069be
Fixed
8b3ee30a8d9cfdc3799252a4a42572fc6f8e205e

Ecosystem specific 

{
    "severity": "MEDIUM",
    "introduced_range": "7a9958485036ef37b4e88df5cbe32bd7ec4c0d25:6540087e697ca2b8950bada3d4ca653951b467dc"
}