OSV-2023-885 – mrab-regex

Package

Manager: pip
Name: mrab-regex
Vulnerable Version: =2021.11.10 || =2022.1.18 || =2022.10.31 || =2022.3.15 || =2022.3.2 || =2022.4.24 || =2022.6.2 || =2022.7.24 || =2022.7.25 || =2022.7.9 || =2022.8.17 || =2022.9.11 || =2022.9.13 || =2023.03.22 || =2023.10.3 || =2023.3.22 || =2023.3.23 || =2023.5.2 || =2023.5.3 || =2023.5.4 || =2023.5.5 || =2023.6.3 || =2023.8.8 || >=1e6986b92f978087eb34ca79732d3b0c45be8652 <cdcbf36aebb0e5d54072bd96a6fe4932f1fd6ae0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H/E:F/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

UNKNOWN READ in bytes1_char_at OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62508 ``` Crash type: UNKNOWN READ Crash state: bytes1_char_at ascii_at_line_end try_match ```

Metadata

Created: 2023-09-20T14:02:30.557328Z
Modified: 2023-09-20T14:02:30.557630Z
Source: https://osv-vulnerabilities
CWE IDs: N/A
Alternative ID: N/A
Finding: F111
Auto approve: 1