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Debian DLA-1770-1 : gst-plugins-base1.0 security update

high Nessus Plugin ID 124343

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Synopsis

The remote Debian host is missing a security update.

Description

The RTSP connection parser in the base GStreamer packages version 1.0, which is a streaming media framework, was vulnerable against an heap-based buffer overflow by sending a longer than allowed session id in a response and including a semicolon to change the maximum length.
This could result in a remote code execution.

For Debian 8 'Jessie', this problem has been fixed in version 1.4.4-2+deb8u2.

We recommend that you upgrade your gst-plugins-base1.0 packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected packages.

See Also

https://lists.debian.org/debian-lts-announce/2019/04/msg00031.html

https://packages.debian.org/source/jessie/gst-plugins-base1.0

Plugin Details

Severity: High

ID: 124343

File Name: debian_DLA-1770.nasl

Version: 1.5

Type: local

Agent: unix

Published: 4/29/2019

Updated: 5/31/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2019-9928

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:gstreamer1.0-plugins-base, p-cpe:/a:debian:debian_linux:libgstreamer-plugins-base1.0-0, p-cpe:/a:debian:debian_linux:libgstreamer-plugins-base1.0-dev, p-cpe:/a:debian:debian_linux:gstreamer1.0-plugins-base-dbg, cpe:/o:debian:debian_linux:8.0, p-cpe:/a:debian:debian_linux:gstreamer1.0-x, p-cpe:/a:debian:debian_linux:gstreamer1.0-plugins-base-apps, p-cpe:/a:debian:debian_linux:gir1.2-gst-plugins-base-1.0, p-cpe:/a:debian:debian_linux:gstreamer1.0-alsa, p-cpe:/a:debian:debian_linux:gstreamer1.0-plugins-base-doc

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 4/28/2019

Vulnerability Publication Date: 4/24/2019

Reference Information

CVE: CVE-2019-9928