Test ID:	1.3.6.1.4.1.25623.1.0.705344
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DSA-5344-1)
Summary:	The remote host is missing an update for the Debian 'heimdal' package(s) announced via the DSA-5344-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'heimdal' package(s) announced via the DSA-5344-1 advisory. Vulnerability Insight: Helmut Grohne discovered a flaw in Heimdal, an implementation of Kerberos 5 that aims to be compatible with MIT Kerberos. The backports of fixes for CVE-2022-3437 accidentally inverted important memory comparisons in the arcfour-hmac-md5 and rc4-hmac integrity check handlers for gssapi, resulting in incorrect validation of message integrity codes. For the stable distribution (bullseye), this problem has been fixed in version 7.7.0+dfsg-2+deb11u3. We recommend that you upgrade your heimdal packages. For the detailed security status of heimdal please refer to its security tracker page at: [link moved to references] Affected Software/OS: 'heimdal' package(s) on Debian 11. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-45142 https://security.gentoo.org/glsa/202310-06 https://www.openwall.com/lists/oss-security/2023/02/08/1
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