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CVE-2017-16875

CVE-2017-16875

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

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

CVSS 7.5 · High · EPSS 3.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • pjproject Ubuntu:Pro:16.04:LTS

    Versions
    • 2.1.0.0.ast20130823-1
    • 2.1.0.0.ast20130823-1+deb8u1build0.16.04.1
    Affected ranges
    • ECOSYSTEM: < 2.1.0.0.ast20130823-1+deb8u1ubuntu0.1~esm1

    Update to 2.1.0.0.ast20130823-1+deb8u1ubuntu0.1~esm1

Original sources

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