OSV-2025-500

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/
JSON Data
https://api.osv.dev/v1/vulns/OSV-2025-500
Published
2025-06-29T00:08:49.553890Z
Modified
2026-03-07T14:33:19.759522Z
Summary
UNKNOWN READ in getUShort
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=428022218

Crash type: UNKNOWN READ
Crash state:
getUShort
disInstr_THUMB_WRK
disInstr_ARM
References

Affected packages

PyPI / pyvex

Package

Name
pyvex
View open source insights on deps.dev
Purl
pkg:pypi/pyvex

Affected ranges

Type
GIT
Repo
https://github.com/angr/pyvex.git
Events
Introduced
0f32e9dbb790d9eef3f13d32e877b57784946d55
Fixed
d08b21d4566ef94cfd3fe3e86c7afaed9157f5a6

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

fixed_range 
"65c937f2a6c03f2c0f0c1ded6db1be606e4d1622:d08b21d4566ef94cfd3fe3e86c7afaed9157f5a6"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pyvex/OSV-2025-500.yaml"