ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2023.0025
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2023-0025)
Resumen:	The remote host is missing an update for the 'sudo' package(s) announced via the MGASA-2023-0025 advisory.
Descripción:	Summary: The remote host is missing an update for the 'sudo' package(s) announced via the MGASA-2023-0025 advisory. Vulnerability Insight: In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environment variables (SUDO_EDITOR, VISUAL, and EDITOR), allowing a local attacker to append arbitrary entries to the list of files to process. This can lead to privilege escalation. Affected versions are 1.8.0 through 1.9.12.p1. The problem exists because a user-specified editor may contain a '--' argument that defeats a protection mechanism, e.g., an EDITOR='vim -- /path/to/extra/file' value. (CVE-2023-22809) Affected Software/OS: 'sudo' package(s) on Mageia 8. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2023-22809 Debian Security Information: DSA-5321 (Google Search) https://www.debian.org/security/2023/dsa-5321 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G4YNBTTKTRT2ME3NTSXAPTOKYUE47XHZ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2QDGFCGAV5QRJCE6IXRXIS4XJHS57DDH/ http://seclists.org/fulldisclosure/2023/Aug/21 https://security.gentoo.org/glsa/202305-12 http://packetstormsecurity.com/files/171644/sudo-1.9.12p1-Privilege-Escalation.html http://packetstormsecurity.com/files/172509/Sudoedit-Extra-Arguments-Privilege-Escalation.html http://packetstormsecurity.com/files/174234/Cisco-ThousandEyes-Enterprise-Agent-Virtual-Appliance-Arbitrary-File-Modification.html https://www.synacktiv.com/sites/default/files/2023-01/sudo-CVE-2023-22809.pdf https://lists.debian.org/debian-lts-announce/2023/01/msg00012.html http://www.openwall.com/lists/oss-security/2023/01/19/1
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