Resource Management Errors Affecting krb5 package, versions <1.6.dfsg.4~beta1-1


Severity

low

    Threat Intelligence

    EPSS
    0.06% (29th percentile)

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  • Snyk ID SNYK-DEBIAN10-KRB5-395891
  • published 6 Dec 2007
  • disclosed 6 Dec 2007

How to fix?

Upgrade Debian:10 krb5 to version 1.6.dfsg.4~beta1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream krb5 package and not the krb5 package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Double free vulnerability in the gss_krb5int_make_seal_token_v3 function in lib/gssapi/krb5/k5sealv3.c in MIT Kerberos 5 (krb5) has unknown impact and attack vectors.

References

CVSS Scores

version 3.1
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Snyk

7.8 low
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

7.8 high