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CVE-2009-0846

CVE-2009-0846

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.

The asn1_decode_generaltime function in lib/krb5/asn.1/asn1_decode.c in the ASN.1 GeneralizedTime decoder in MIT Kerberos 5 (aka krb5) before 1.6.4 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via vectors involving an invalid DER encoding that triggers a free of an uninitialized pointer.

EPSS 8.9% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • krb5 Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.6.dfsg.4~beta1-13

    Update to 1.6.dfsg.4~beta1-13

  • krb5 Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.6.dfsg.4~beta1-13

    Update to 1.6.dfsg.4~beta1-13

  • krb5 Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.6.dfsg.4~beta1-13

    Update to 1.6.dfsg.4~beta1-13

Original sources

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