OSV-2021-1745

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/rdkit/OSV-2021-1745.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-1745

Published

2021-12-24T00:00:18Z

Modified

2022-04-13T03:27:42Z

Summary

Heap-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42862

Crash type: Heap-buffer-overflow READ 1
Crash state:
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
bool SmilesParseOps::parser::parse_data_sgroup<std::__1::__wrap_iter<char const*
bool SmilesParseOps::parser::parse_it<std::__1::__wrap_iter<char const*> >

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42862

Affected packages

OSS-Fuzz / rdkit

Package

Name: rdkit
Purl: pkg:generic/rdkit

Affected ranges

Type: GIT
Repo: https://github.com/rdkit/rdkit.git
Events: Introduced

2138c51b8c92d4e1c5b69a2a33811a744aacbc61

Fixed

3757a1e0fa4757c9ed0b422578538772cc0dab5c

Affected versions

Other

Release_2021_09_1

Release_2021_09_1b1

Release_2021_09_2

Release_2021_09_3

Release_2021_09_4

Release_2021_09_5

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

introduced_range

"5065340b20d03fbf4395f4fb32c88f22ab790f32:e32810c65e6b9c19746397065a634417798a3928"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/rdkit/OSV-2021-1745.yaml"