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CVE-2019-19204

CVE-2019-19204

This page contains facts from public vulnerability sources. Check the original advisory before updating.

An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.

CVSS 7.5 · High · EPSS 6.9% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • libonig Debian:12

    Affected ranges
    • ECOSYSTEM: < 6.9.4-1

    Update to 6.9.4-1

  • libonig Debian:13

    Affected ranges
    • ECOSYSTEM: < 6.9.4-1

    Update to 6.9.4-1

  • libonig Debian:14

    Affected ranges
    • ECOSYSTEM: < 6.9.4-1

    Update to 6.9.4-1

  • libonig Ubuntu:Pro:14.04:LTS

    Versions
    • 5.9.1-1
    • 5.9.1-1ubuntu1
    • 5.9.1-1ubuntu1.1
    • 5.9.1-1ubuntu1.1+esm1
    Affected ranges
    • ECOSYSTEM: < 5.9.1-1ubuntu1.1+esm2

    Update to 5.9.1-1ubuntu1.1+esm2

  • libonig Ubuntu:Pro:16.04:LTS

    Versions
    • 5.9.6-1
    • 5.9.6-1ubuntu0.1
    • 5.9.6-1ubuntu0.1+esm1
    Affected ranges
    • ECOSYSTEM: < 5.9.6-1ubuntu0.1+esm2

    Update to 5.9.6-1ubuntu0.1+esm2

  • libonig Ubuntu:Pro:18.04:LTS

    Versions
    • 6.5.0-1
    • 6.6.1-1
    • 6.7.0-1
    • 6.7.0-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: < 6.7.0-1ubuntu0.1~esm2

    Update to 6.7.0-1ubuntu0.1~esm2

Original sources

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