OSV-2022-5

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pcapplusplus/OSV-2022-5.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2022-5

Published

2022-01-05T00:00:46.965901Z

Modified

2022-07-24T00:16:53.407604Z

Summary

Heap-buffer-overflow in pcpp::IPv6AuthenticationHeader::getExtensionLen

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43290

Crash type: Heap-buffer-overflow READ 1
Crash state:
pcpp::IPv6AuthenticationHeader::getExtensionLen
pcpp::IPv6Layer::parseExtensions
pcpp::IPv6Layer::IPv6Layer

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43290

Affected packages

OSS-Fuzz / pcapplusplus

Package

Name: pcapplusplus
Purl: pkg:generic/pcapplusplus

Affected ranges

Type: GIT
Repo: https://github.com/seladb/PcapPlusPlus
Events: Introduced

fbc52d37c6a7e8cc75e4950d2621cbd907c6cf8a

Fixed

6cd7a5e096378ebd541b9c9d9d5b4ad9dbd75713

Affected versions

v21.*

v21.05

v21.11

v22.*

v22.05

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pcapplusplus/OSV-2022-5.yaml"