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Ubuntu: USN-2810-1 (CVE-2015-2696): Kerberos vulnerabilities

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Ubuntu: USN-2810-1 (CVE-2015-2696): Kerberos vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
11/08/2015
Created
07/25/2018
Added
11/16/2015
Modified
09/19/2017

Description

lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted IAKERB packet that is mishandled during a gss_inquire_context call.

Solution(s)

  • ubuntu-upgrade-krb5-admin-server
  • ubuntu-upgrade-krb5-k5tls
  • ubuntu-upgrade-krb5-kdc
  • ubuntu-upgrade-krb5-kdc-ldap
  • ubuntu-upgrade-krb5-otp
  • ubuntu-upgrade-krb5-pkinit
  • ubuntu-upgrade-krb5-user
  • ubuntu-upgrade-libgssapi-krb5-2
  • ubuntu-upgrade-libgssrpc4
  • ubuntu-upgrade-libk5crypto3
  • ubuntu-upgrade-libkadm5clnt-mit8
  • ubuntu-upgrade-libkadm5clnt-mit9
  • ubuntu-upgrade-libkdb5-6
  • ubuntu-upgrade-libkdb5-7
  • ubuntu-upgrade-libkdb5-8
  • ubuntu-upgrade-libkrad0
  • ubuntu-upgrade-libkrb5-3
  • ubuntu-upgrade-libkrb53
  • ubuntu-upgrade-libkrb5support0

References

  • USN-2810-1
  • SUSE-SU-2015:1897
  • DSA-3395
  • 90675
  • 1034084
  • GLSA-201611-14
  • CVE-2015-2696
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