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Vulnerability of OpenSSL: information disclosure via ChaCha20-Poly1305 Long Nonces

Synthesis of the vulnerability 

An attacker can bypass access restrictions to data via ChaCha20-Poly1305 Long Nonces of OpenSSL, in order to obtain sensitive information.
Vulnerable systems: Debian, IBM i, Juniper SBR, OpenSSL, openSUSE Leap, VirtualBox, Pulse Secure SBR, RHEL, SUSE Linux Enterprise Desktop, SLES.
Severity of this threat: 1/4.
Creation date: 06/03/2019.
Références of this weakness: cpujul2019, CVE-2019-1543, DSA-4475-1, ibm10967487, JSA11074, openSUSE-SU-2019:1147-1, openSUSE-SU-2019:1814-1, RHSA-2019:3700-01, SUSE-SU-2019:0678-1, SUSE-SU-2019:0787-1, VIGILANCE-VUL-28682.

Description of the vulnerability 

An attacker can bypass access restrictions to data via ChaCha20-Poly1305 Long Nonces of OpenSSL, in order to obtain sensitive information.
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This computer threat alert impacts software or systems such as Debian, IBM i, Juniper SBR, OpenSSL, openSUSE Leap, VirtualBox, Pulse Secure SBR, RHEL, SUSE Linux Enterprise Desktop, SLES.

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

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

An attacker with a expert ability can exploit this computer weakness bulletin.

Solutions for this threat 

OpenSSL: version 1.1.1c.
The version 1.1.1c is fixed:
  https://www.openssl.org/source/mirror.html

OpenSSL: version 1.1.0k.
The version 1.1.0k is fixed:
  https://www.openssl.org/source/openssl-1.1.0k.tar.gz

OpenSSL: patch for ChaCha20-Poly1305 Long Nonces.
A patch is available:
  OpenSSL 1.1.0: https://github.com/openssl/openssl/commit/ee22257b14
  OpenSSL 1.1.1: https://github.com/openssl/openssl/commit/f426625b6a

Debian 9: new openssl packages.
New packages are available:
  Debian 9: openssl 1.1.0k-1~deb9u1

IBM i: patch for OpenSSL.
A patch is indicated in information sources.

Juniper Networks SBR Carrier: fixed versions for Third-party Software.
Fixed versions are indicated in information sources.

Juniper Networks SBR Carrier: versions 8.5.0-R17 and 8.6.0-R12.
Versions 8.5.0-R17 and 8.6.0-R12 are fixed:
  https://www.juniper.net/support/downloads/

openSUSE Leap 15.0: new openssl-1_1 packages.
New packages are available:
  openSUSE Leap 15.0: openssl-1_1 1.1.0i-lp150.3.22.3

openSUSE Leap: new virtualbox packages.
New packages are available:
  openSUSE Leap 15.0: virtualbox 6.0.10-lp150.4.36.1
  openSUSE Leap 15.1: virtualbox 6.0.10-lp151.2.6.1

Oracle VM VirtualBox: version 5.2.32.
The version 5.2.32 is fixed:
  https://www.virtualbox.org/

Oracle VM VirtualBox: version 6.0.10.
The version 6.0.10 is fixed:
  https://www.virtualbox.org/

RHEL 8: new openssl packages.
New packages are available:
  RHEL 8: openssl 1.1.1c-2.el8

SUSE LE 12 SP4: new openssl-1_1 packages.
New packages are available:
  SUSE LE 12 SP4: openssl-1_1 1.1.1-2.9.1

SUSE LE 15: new openssl-1_1 packages.
New packages are available:
  SUSE LE 15 RTM: openssl-1_1 1.1.0i-4.21.1

Wind River Linux: solution (21/05/2019).
The solution is indicated in information sources.
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