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CVE-2015-4620

CVE-2015-4620

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

name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone.

EPSS 38.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • bind9 Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:9.9.5.dfsg-10

    Update to 1:9.9.5.dfsg-10

  • bind9 Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:9.9.5.dfsg-10

    Update to 1:9.9.5.dfsg-10

  • bind9 Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:9.9.5.dfsg-10

    Update to 1:9.9.5.dfsg-10

  • bind9 Ubuntu:14.04:LTS

    Versions
    • 1:9.9.3.dfsg.P2-4ubuntu1
    • 1:9.9.3.dfsg.P2-4ubuntu2
    • 1:9.9.3.dfsg.P2-4ubuntu3
    • 1:9.9.5.dfsg-2
    • 1:9.9.5.dfsg-3
    • 1:9.9.5.dfsg-3ubuntu0.1
    • 1:9.9.5.dfsg-3ubuntu0.2
    Affected ranges
    • ECOSYSTEM: < 1:9.9.5.dfsg-3ubuntu0.3

    Update to 1:9.9.5.dfsg-3ubuntu0.3

Original sources

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