OSV-2024-402

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/swift-protobuf/OSV-2024-402.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2024-402

Published

2024-05-03T00:00:37.545228Z

Modified

2024-05-10T00:00:37.545806Z

Summary

Stack-buffer-overflow in SwiftProtobuf.TextFormatScanner.

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68485

Crash type: Stack-buffer-overflow READ 1
Crash state:
SwiftProtobuf.TextFormatScanner.
SwiftProtobuf.TextFormatScanner.
function signature specialization <Arg

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68485

Affected packages

OSS-Fuzz / swift-protobuf

Package

Name: swift-protobuf
Purl: pkg:generic/swift-protobuf

Affected ranges

Type: GIT
Repo: https://github.com/apple/swift-protobuf.git
Events: Introduced

35c64a285aa52aafb2944ef7c7d4abc651c039be

Fixed

0cb8176c7f6f812dd29bc51d54466a2873b32443

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

introduced_range

"188199920430dd531176ca7b7516e8f22f5e5930:1bfc284be58df42528a69f8b9e1bd8fbf0036224"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/swift-protobuf/OSV-2024-402.yaml"