ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2021.0241
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2021-0241)
Resumen:	The remote host is missing an update for the 'upx' package(s) announced via the MGASA-2021-0241 advisory.
Descripción:	Summary: The remote host is missing an update for the 'upx' package(s) announced via the MGASA-2021-0241 advisory. Vulnerability Insight: The updated package fixes security vulnerabilities: A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect. (CVE-2020-24119) A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and application crash) or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability. (CVE-2021-20285) Affected Software/OS: 'upx' package(s) on Mageia 7, Mageia 8. Solution: Please install the updated package(s). CVSS Score: 8.3 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2020-24119 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSQRO7YC72PSYDQG4PQLQYXZTZE3B4YV/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JE54WKVU7MATB4WZD3MJFBAHFRJ3NTQX/ https://cwe.mitre.org/data/definitions/126.html Common Vulnerability Exposure (CVE) ID: CVE-2021-20285 https://bugzilla.redhat.com/show_bug.cgi?id=1937787 https://github.com/upx/upx/issues/421
Copyright	Copyright (C) 2022 Greenbone AG

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