Test Kennung:	1.3.6.1.4.1.25623.1.1.10.2021.0365
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2021-0365)
Zusammenfassung:	The remote host is missing an update for the 'systemd' package(s) announced via the MGASA-2021-0365 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'systemd' package(s) announced via the MGASA-2021-0365 advisory. Vulnerability Insight: This systemd update provides the v246.15 maintenance release and fixes at least the following security issues: An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DHCP ACK packets to reconfigure the server (CVE-2020-13529). basic/unit-name.c in systemd 220 through 248 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash (CVE-2021-29270). Affected Software/OS: 'systemd' package(s) on Mageia 8. Solution: Please install the updated package(s). CVSS Score: 4.9 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2020-13529 https://security.netapp.com/advisory/ntap-20210625-0005/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42TMJVNYRY65B4QCJICBYOEIVZV3KUYI/ https://security.gentoo.org/glsa/202107-48 https://talosintelligence.com/vulnerability_reports/TALOS-2020-1142 http://www.openwall.com/lists/oss-security/2021/08/04/2 http://www.openwall.com/lists/oss-security/2021/08/17/3 http://www.openwall.com/lists/oss-security/2021/09/07/3 Common Vulnerability Exposure (CVE) ID: CVE-2021-33910 Debian Security Information: DSA-4942 (Google Search) https://www.debian.org/security/2021/dsa-4942 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2LSDMHAKI4LGFOCSPXNVVSEWQFAVFWR7/ http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html https://github.com/systemd/systemd-stable/commit/4a1c5f34bd3e1daed4490e9d97918e504d19733b https://github.com/systemd/systemd-stable/commit/764b74113e36ac5219a4b82a05f311b5a92136ce https://github.com/systemd/systemd-stable/commit/b00674347337b7531c92fdb65590ab253bb57538 https://github.com/systemd/systemd-stable/commit/cfd14c65374027b34dbbc4f0551456c5dc2d1f61 https://github.com/systemd/systemd/commit/b34a4f0e6729de292cb3b0c03c1d48f246ad896b https://github.com/systemd/systemd/pull/20256/commits/441e0115646d54f080e5c3bb0ba477c892861ab9 https://www.openwall.com/lists/oss-security/2021/07/20/2
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