Test Kennung:	1.3.6.1.4.1.25623.1.1.10.2020.0115
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2020-0115)
Zusammenfassung:	The remote host is missing an update for the 'firejail' package(s) announced via the MGASA-2020-0115 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'firejail' package(s) announced via the MGASA-2020-0115 advisory. Vulnerability Insight: Updated firejail package fixes security vulnerabilities: Firejail before 0.9.60 allows truncation (resizing to length 0) of the firejail binary on the host by running exploit code inside a firejail sandbox and having the sandbox terminated. To succeed, certain conditions need to be fulfilled: The jail (with the exploit code inside) needs to be started as root, and it also needs to be terminated as root from the host (either by stopping it ungracefully (e.g., SIGKILL), or by using the --shutdown control command) (CVE-2019-12499). In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker (CVE-2019-12589). Affected Software/OS: 'firejail' package(s) on Mageia 7. Solution: Please install the updated package(s). CVSS Score: 9.3 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2019-12499 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CDY7B73YDRBURA25APSHD5PFEO4TNSFW/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGVULJ6IKVDO6UAVIQRHQVSKOUD6QDWM/ https://github.com/netblue30/firejail/issues/2401 Common Vulnerability Exposure (CVE) ID: CVE-2019-12589 https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134 https://github.com/netblue30/firejail/issues/2718 https://github.com/netblue30/firejail/releases/tag/0.9.60
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