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Package · PyPI

mrab-regex

5 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

5 results · Feed

  • Unscored —
    OSV-2026-1125

    Segv on unknown address in match_many_CHARACTER_REV

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=543352138 ``` Crash type: Segv on unknown address Crash state: match_many_CHARACTER_REV count_one basic_match ```

    mrab-regex PyPI
  • Unscored —
    OSV-2026-1084

    UNKNOWN READ in bytes1_char_at

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=536956124 ``` Crash type: UNKNOWN READ Crash state: bytes1_char_at basic_match do_best_fuzzy_match ```

    mrab-regex PyPI
  • Unscored —
    OSV-2026-1072

    UNKNOWN READ in _regex.cpython-311-x86_64-linux-gnu.so

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=539159630 ``` Crash type: UNKNOWN READ Crash state: _regex.cpython-311-x86_64-linux-gnu.so _regex.cpython-311-x86_64-linux-gnu.so _regex.cpython-311-x86_64-linux-gnu.so ```

    mrab-regex PyPI
  • Unscored —
    OSV-2026-1070

    UNKNOWN READ in bytes1_char_at

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=538179114 ``` Crash type: UNKNOWN READ Crash state: bytes1_char_at unicode_word_left unicode_at_boundary ```

    mrab-regex PyPI
  • Unscored —
    OSV-2023-885

    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 ```

    mrab-regex PyPI