HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2009-0846

CVSS 10.0v2.0pub. 2009-04-09upd. 2026-04-23

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.

CVSS Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Apple Mac Os X

    OS
    Apple
    < 10.5.7

  • Canonical Ubuntu

    OS
    Canonical
    6.067.108.048.10

  • Fedora Project Fedora

    OS
    Fedoraproject
    109

  • Mit Kerberos 5

    APP
    Mit
    < 1.6.4

  • Red Hat Enterprise Linux

    OS
    Redhat
    4.0

  • Red Hat Enterprise Linux Desktop

    OS
    Redhat
    3.04.0

  • Red Hat Enterprise Linux Eus

    OS
    Redhat
    4.7

  • Red Hat Enterprise Linux Server

    OS
    Redhat
    2.03.04.0

  • Red Hat Enterprise Linux Workstation

    OS
    Redhat
    2.03.04.0
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
RCEDoS
CWE
References

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