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CVE-2017-7244

CVE-2017-7244

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

The _pcre32_xclass function in pcre_xclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (invalid memory read) via a crafted file.

CVSS 5.5 · Medium · EPSS 2.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • pcre3 Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:8.39-3

    Update to 2:8.39-3

  • pcre3 Ubuntu:Pro:16.04:LTS

    Versions
    • 2:8.35-7.1ubuntu1
    • 2:8.38-1ubuntu1
    • 2:8.38-3
    • 2:8.38-3.1
    • 2:8.38-3.1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: < 2:8.38-3.1ubuntu0.1~esm2

    Update to 2:8.38-3.1ubuntu0.1~esm2

Original sources

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