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Vulnerability of Simple DirectMedia Layer: out-of-bounds memory reading via BlitNtoN

Synthesis of the vulnerability 

An attacker can force a read at an invalid address via BlitNtoN() of Simple DirectMedia Layer, in order to trigger a denial of service, or to obtain sensitive information.
Vulnerable products: Fedora, openSUSE Leap, RHEL, SLES, Ubuntu.
Severity of this weakness: 2/4.
Creation date: 05/09/2019.
Références of this bulletin: CVE-2019-13616, FEDORA-2019-446ca9f695, FEDORA-2019-8ef33a69ca, FEDORA-2019-e08f78d4a6, FEDORA-2020-ff2fe47ba4, openSUSE-SU-2019:2070-1, openSUSE-SU-2019:2071-1, openSUSE-SU-2019:2108-1, openSUSE-SU-2019:2109-1, openSUSE-SU-2019:2224-1, openSUSE-SU-2019:2226-1, RHSA-2019:3950-01, RHSA-2019:3951-01, RHSA-2019:4024-01, RHSA-2020:0293-01, SUSE-SU-2019:2463-1, USN-4156-1, USN-4156-2, USN-4238-1, VIGILANCE-VUL-30252.

Description of the vulnerability 

An attacker can force a read at an invalid address via BlitNtoN() of Simple DirectMedia Layer, in order to trigger a denial of service, or to obtain sensitive information.
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This threat bulletin impacts software or systems such as Fedora, openSUSE Leap, RHEL, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this computer threat bulletin 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 computer threat.

Solutions for this threat 

Fedora 29: new SDL2 packages.
New packages are available:
  Fedora 29: SDL2 2.0.10-1.fc29

Fedora 31: new mingw-SDL2 packages.
New packages are available:
  Fedora 31: mingw-SDL2 2.0.10-1.fc31

Fedora: new SDL packages.
New packages are available:
  Fedora 29: SDL 1.2.15-40.fc29
  Fedora 30: SDL 1.2.15-41.fc30

openSUSE Leap 15: new SDL2_image packages.
New packages are available:
  openSUSE Leap 15.0: SDL2_image 2.0.5-lp150.9.1
  openSUSE Leap 15.1: SDL2_image 2.0.5-lp151.2.5.1

openSUSE Leap 15: new SDL2 packages.
New packages are available:
  openSUSE Leap 15.0: SDL2 2.0.8-lp150.2.9.1
  openSUSE Leap 15.1: SDL2 2.0.8-lp151.4.6.1

openSUSE Leap 15: new SDL_image packages.
New packages are available:
  openSUSE Leap 15.0: SDL_image 1.2.12+hg695-lp150.2.3.1
  openSUSE Leap 15.1: SDL_image 1.2.12+hg695-lp151.3.3.1

RHEL 7.7: new SDL packages (02/12/2019).
New packages are available:
  RHEL 7.7: SDL 1.2.15-15.el7_7

RHEL 7.7: new SDL packages (25/11/2019).
New packages are available:
  RHEL 7.7: SDL 1.2.15-14.el7_7

RHEL 8.0: new SDL packages.
New packages are available:
  RHEL 8.0: SDL 1.2.15-33.el8_0

RHEL 8.1: new SDL packages.
New packages are available:
  RHEL 8.1: SDL 1.2.15-36.el8_1

SUSE LE 15: new libSDL2 packages.
New packages are available:
  SUSE LE 15 SP1: libSDL2 2_0-0-2.0.8-3.15.1
  SUSE LE 15 RTM: libSDL2 2_0-0-2.0.8-3.15.1

SUSE LE 15: new SDL2_image packages.
New packages are available:
  SUSE LE 15 RTM: SDL2_image 2_0-0-2.0.5-bp150.3.6.1
  SUSE LE 15 SP1: SDL2_image 2.0.5-bp151.4.3.1

SUSE LE 15: new SDL_image packages.
New packages are available:
  SUSE LE 15 RTM: SDL_image 1_2-0-1.2.12+hg695-bp150.3.3.1
  SUSE LE 15 SP1: SDL_image 1_2-0-64bit-1.2.12+hg695-bp151.4.3.1

Ubuntu: new libsdl1.2debian packages.
New packages are available:
  Ubuntu 18.04 LTS: libsdl1.2debian 1.2.15+dfsg2-0.1ubuntu0.1
  Ubuntu 16.04 LTS: libsdl1.2debian 1.2.15+dfsg1-3ubuntu0.1
  Ubuntu 14.04 ESM: libsdl1.2debian 1.2.15-8ubuntu1.1+esm1
  Ubuntu 12.04 ESM: libsdl1.2debian 1.2.14-6.4ubuntu3.2

Ubuntu: new libsdl-image1.2 packages.
New packages are available:
  Ubuntu 18.04 LTS: libsdl-image1.2 1.2.12-8ubuntu0.1
  Ubuntu 16.04 LTS: libsdl-image1.2 1.2.12-5+deb9u1ubuntu0.16.04.1

Wind River Linux: version 10.17.41.19.
The version 10.17.41.19 is fixed.

Wind River Linux: version 10.18.44.12.
The version 10.18.44.12 is fixed:
  https://support2.windriver.com/
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