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Alpine Linux: CVE-2015-2697: krb5 multiple vulnerabilities

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Alpine Linux: CVE-2015-2697: krb5 multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
11/08/2015
Created
07/25/2018
Added
08/30/2017
Modified
02/04/2021

Description

The build_principal_va function in lib/krb5/krb/bld_princ.c in MIT Kerberos 5 (aka krb5) before 1.14 allows remote authenticated users to cause a denial of service (out-of-bounds read and KDC crash) via an initial '\0' character in a long realm field within a TGS request.

Solution(s)

  • alpine-linux-upgrade-krb5

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