OSV-2022-698

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libressl/OSV-2022-698.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-698
Published
2022-08-11T00:02:06.231896Z
Modified
2022-08-11T00:02:06.232158Z
Summary
Heap-buffer-overflow in i2c_ASN1_INTEGER
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49963

Crash type: Heap-buffer-overflow READ 1
Crash state:
i2c_ASN1_INTEGER
bn_i2c
asn1_ex_i2c
References

Affected packages

OSS-Fuzz / libressl

Package

Name
libressl
Purl
pkg:generic/libressl

Affected ranges

Type
GIT
Repo
https://github.com/libressl-portable/portable.git
Events

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

introduced_range
"5f5feb2bbc94a8cd8d101b6245c0d9b50f2a15ce:e7c48bb560efd49ace610f9f8c516728366435f3"
fixed_range
"08895e84976efd5f63bc515856efe43aad5abffb:d46266c297dc0cf9a187203a3f329d6a25bf2de6"
source
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libressl/OSV-2022-698.yaml"