ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2019.0029
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2019-0029)
Resumen:	The remote host is missing an update for the 'ffmpeg, live, mplayer, vlc' package(s) announced via the MGASA-2019-0029 advisory.
Descripción:	Summary: The remote host is missing an update for the 'ffmpeg, live, mplayer, vlc' package(s) announced via the MGASA-2019-0029 advisory. Vulnerability Insight: A bug in the server implementation of RTSP-over-HTTP in live could allow a denial-of-service attack. A bug in the server implementation of RTSP-over-HTTP could allow a buffer overflow, which could result in the execution of arbitrary code when parsing a malformed RTSP stream (CVE-2018-4013). The flv_write_packet function in libavformat/flvenc.c in FFmpeg through 3.3.8 does not check for an empty audio packet, leading to an assertion failure (CVE-2018-15822). The live package has been updated to version 2018.11.26, the ffmpeg package has been updated to version 3.3.9, and the vlc package has been updated to version 3.0.5, fixing these issues and other bugs. The mplayer package has been rebuilt against the update live package to fix the RTSP-over-HTTP issues in mplayer. Affected Software/OS: 'ffmpeg, live, mplayer, vlc' package(s) on Mageia 6. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2018-15822 Bugtraq: 20190523 [SECURITY] [DSA 4449-1] ffmpeg security update (Google Search) https://seclists.org/bugtraq/2019/May/60 Debian Security Information: DSA-4449 (Google Search) https://www.debian.org/security/2019/dsa-4449 https://github.com/FFmpeg/FFmpeg/commit/6b67d7f05918f7a1ee8fc6ff21355d7e8736aa10 https://lists.debian.org/debian-lts-announce/2019/05/msg00043.html https://usn.ubuntu.com/3967-1/ https://usn.ubuntu.com/4431-1/ Common Vulnerability Exposure (CVE) ID: CVE-2018-4013 Debian Security Information: DSA-4343 (Google Search) https://www.debian.org/security/2018/dsa-4343 https://security.gentoo.org/glsa/202005-06 https://talosintelligence.com/vulnerability_reports/TALOS-2018-0684 https://lists.debian.org/debian-lts-announce/2018/11/msg00020.html http://lists.live555.com/pipermail/live-devel/2018-October/021071.html
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