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ID de Prueba: | 1.3.6.1.4.1.25623.1.0.891809 |
Categoría: | Debian Local Security Checks |
Título: | Debian LTS: Security Advisory for libav (DLA-1809-1) |
Resumen: | The remote host is missing an update for the 'libav'; package(s) announced via the DLA-1809-1 advisory. |
Descripción: | Summary: The remote host is missing an update for the 'libav' package(s) announced via the DLA-1809-1 advisory. Vulnerability Insight: Two more security issues have been corrected in multiple demuxers and decoders of the libav multimedia library. CVE-2018-15822 The flv_write_packet function in libavformat/flvenc.c in libav did not check for an empty audio packet, leading to an assertion failure. CVE-2019-11338 libavcodec/hevcdec.c in libav mishandled detection of duplicate first slices, which allowed remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data. Affected Software/OS: 'libav' package(s) on Debian Linux. Solution: For Debian 8 'Jessie', these problems have been fixed in version 6:11.12-1~ deb8u7. We recommend that you upgrade your libav packages. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P |
Referencia Cruzada: |
Common Vulnerability Exposure (CVE) ID: CVE-2018-15822 Common Vulnerability Exposure (CVE) ID: CVE-2019-11338 |
Copyright | Copyright (C) 2019 Greenbone Networks GmbH |
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