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Debian DLA-1083-1 : openexr security update
medium Nessus Plugin ID 102891
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Synopsis
The remote Debian host is missing a security update.Description
Brandon Perry discovered that openexr, a high dynamic-range (HDR) image library, was affected by an integer overflow vulnerability and missing boundary checks that would allow a remote attacker to cause a denial of service (application crash) via specially crafted image files.For Debian 7 'Wheezy', these problems have been fixed in version 1.6.1-6+deb7u1.
We recommend that you upgrade your openexr 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/2017/08/msg00035.html
Plugin Details
Severity: Medium
ID: 102891
File Name: debian_DLA-1083.nasl
Version: 3.6
Type: local
Agent: unix
Family: Debian Local Security Checks
Published: 9/1/2017
Updated: 1/11/2021
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.2
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS v3
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.7
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:debian:debian_linux:7.0, p-cpe:/a:debian:debian_linux:libopenexr-dev, p-cpe:/a:debian:debian_linux:libopenexr6, p-cpe:/a:debian:debian_linux:openexr
Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
Exploit Ease: No known exploits are available
Patch Publication Date: 8/31/2017