ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2021.0288
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2021-0288)
Resumen:	The remote host is missing an update for the 'bash' package(s) announced via the MGASA-2021-0288 advisory.
Descripción:	Summary: The remote host is missing an update for the 'bash' package(s) announced via the MGASA-2021-0288 advisory. Vulnerability Insight: A privilege escalation vulnerability was found in bash in the way it dropped privileges when started with an effective user id not equal to the real user id. Bash may be vulnerable to this flaw if the setuid permission is set and the owner of the bash program itself is a non-root user. A local attacker could exploit this flaw to escalate their privileges on the system (CVE-2019-18276). Affected Software/OS: 'bash' package(s) on Mageia 7. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2019-18276 https://github.com/bminor/bash/commit/951bdaad7a18cc0dc1036bba86b18b90874d39ff https://security.netapp.com/advisory/ntap-20200430-0003/ https://security.gentoo.org/glsa/202105-34 http://packetstormsecurity.com/files/155498/Bash-5.0-Patch-11-Privilege-Escalation.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.youtube.com/watch?v=-wGtxJ8opa8 https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E
Copyright	Copyright (C) 2022 Greenbone AG

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