ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2017.0024
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2017-0024)
Resumen:	The remote host is missing an update for the 'shadow-utils' package(s) announced via the MGASA-2017-0024 advisory.
Descripción:	Summary: The remote host is missing an update for the 'shadow-utils' package(s) announced via the MGASA-2017-0024 advisory. Vulnerability Insight: It was found that shadow-utils-4.2.1 had a potentially unsafe use of getlogin with the concern that the utmp entry might have a spoofed username associated with a correct uid (CVE-2016-6251). It was found that shadow-utils-4.2.1 had an incorrect integer handling problem where it looks like the int wrap is exploitable as a LPE, as the kernel is using 32bit uid's that are truncated from unsigned longs (64bit on x64) as returned by simple_strtoul() [map_write()]. (CVE-2016-6252). Affected Software/OS: 'shadow-utils' package(s) on Mageia 5. Solution: Please install the updated package(s). CVSS Score: 4.6 CVSS Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2016-6251 Common Vulnerability Exposure (CVE) ID: CVE-2016-6252 BugTraq ID: 92055 http://www.securityfocus.com/bid/92055 Debian Security Information: DSA-3793 (Google Search) http://www.debian.org/security/2017/dsa-3793 https://security.gentoo.org/glsa/201706-02 http://www.openwall.com/lists/oss-security/2016/07/19/7 http://www.openwall.com/lists/oss-security/2016/07/19/6 http://www.openwall.com/lists/oss-security/2016/07/20/2 http://www.openwall.com/lists/oss-security/2016/07/25/7
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