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CVE-2009-2408

CVE-2009-2408

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

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

Mozilla Network Security Services (NSS) before 3.12.3, Firefox before 3.0.13, Thunderbird before 2.0.0.23, and SeaMonkey before 1.1.18 do not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. NOTE: this was originally reported for Firefox before 3.5.

CVSS 5.9 · Medium · EPSS 5.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • nss Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.12.3-1

    Update to 3.12.3-1

  • nss Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.12.3-1

    Update to 3.12.3-1

  • nss Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.12.3-1

    Update to 3.12.3-1

Original sources

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