ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2015.0209
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2015-0209)
Resumen:	The remote host is missing an update for the 'libssh' package(s) announced via the MGASA-2015-0209 advisory.
Descripción:	Summary: The remote host is missing an update for the 'libssh' package(s) announced via the MGASA-2015-0209 advisory. Vulnerability Insight: Updated libssh packages fix security vulnerability: libssh versions 0.5.1 and above, but before 0.6.5, have a logical error in the handling of a SSH_MSG_NEWKEYS and SSH_MSG_KEXDH_REPLY package. A detected error did not set the session into the error state correctly and further processed the packet which leads to a null pointer dereference. This is the packet after the initial key exchange and doesn't require authentication. This could be used for a Denial of Service (DoS) attack (CVE-2015-3146). Affected Software/OS: 'libssh' package(s) on Mageia 4. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2015-3146 Debian Security Information: DSA-3488 (Google Search) http://www.debian.org/security/2016/dsa-3488 http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161802.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158013.html http://www.ubuntu.com/usn/USN-2912-1
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