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Test Kennung:1.3.6.1.4.1.25623.1.0.891354
Kategorie:Debian Local Security Checks
Titel:Debian LTS: Security Advisory for opencv (DLA-1354-1)
Zusammenfassung:Two vulnerabilities were found in OpenCV, the 'Open Computer Vision;Library'.;;CVE-2018-5268;;In OpenCV 3.3.1, a heap-based buffer overflow happens in;cv::Jpeg2KDecoder::readComponent8u in;modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted;image file.;;CVE-2018-5269;;In OpenCV 3.3.1, an assertion failure happens in;cv::RBaseStream::setPos in modules/imgcodecs/src/bitstrm.cpp;because of an incorrect integer cast.
Beschreibung:Summary:
Two vulnerabilities were found in OpenCV, the 'Open Computer Vision
Library'.

CVE-2018-5268

In OpenCV 3.3.1, a heap-based buffer overflow happens in
cv::Jpeg2KDecoder::readComponent8u in
modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted
image file.

CVE-2018-5269

In OpenCV 3.3.1, an assertion failure happens in
cv::RBaseStream::setPos in modules/imgcodecs/src/bitstrm.cpp
because of an incorrect integer cast.

Affected Software/OS:
opencv on Debian Linux

Solution:
For Debian 7 'Wheezy', these problems have been fixed in version
2.3.1-11+deb7u4.

We recommend that you upgrade your opencv packages.

CVSS Score:
4.3

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

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2018-5268
BugTraq ID: 106945
http://www.securityfocus.com/bid/106945
https://github.com/opencv/opencv/issues/10541
https://lists.debian.org/debian-lts-announce/2018/04/msg00019.html
https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html
Common Vulnerability Exposure (CVE) ID: CVE-2018-5269
https://github.com/opencv/opencv/issues/10540
CopyrightCopyright (C) 2018 Greenbone Networks GmbH http://greenbone.net

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