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Vulnerability of OpenCV: assertion error via cv-RBaseStream-setPos

Synthesis of the vulnerability 

An attacker can force an assertion error via cv::RBaseStream::setPos() of OpenCV, in order to trigger a denial of service.
Vulnerable systems: Debian, Android OS, openSUSE Leap.
Severity of this threat: 2/4.
Creation date: 19/04/2018.
Références of this weakness: CVE-2018-5269, DLA-1354-1, DLA-1438-1, openSUSE-SU-2018:1438-1, VIGILANCE-VUL-25928.

Description of the vulnerability 

An attacker can force an assertion error via cv::RBaseStream::setPos() of OpenCV, in order to trigger a denial of service.
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This cybersecurity note impacts software or systems such as Debian, Android OS, openSUSE Leap.

Our Vigil@nce team determined that the severity of this computer weakness announce is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this cybersecurity vulnerability.

Solutions for this threat 

Debian 7: new opencv packages.
New packages are available:
  Debian 7: opencv 2.3.1-11+deb7u4

Debian 8: new opencv packages.
New packages are available:
  Debian 8: opencv 2.4.9.1+dfsg-1+deb8u2

Google Android/Pixel: patch for February 2019.
A patch is indicated in information sources.

openSUSE Leap 42.3: new opencv packages.
New packages are available:
  openSUSE Leap 42.3: opencv 3.1.0-4.11.1

Wind River Linux: solution (17/04/2018).
The solution is indicated in information sources.
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