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Vulnerability of Opera: two vulnerabilities

Synthesis of the vulnerability 

An attacker can invite the victim to display a malicious site with Opera, which appears as secured.
Vulnerable systems: openSUSE, Opera, SLES.
Severity of this threat: 2/4.
Number of vulnerabilities in this bulletin: 2.
Creation date: 31/08/2011.
Références of this weakness: BID-49388, BID-49778, CERTA-2011-AVI-541, CERTA-2011-AVI-580, CERTA-2011-AVI-675, CERTA-2012-AVI-012, CERTA-2012-AVI-045, CERTA-2012-AVI-190, CVE-2011-3388, CVE-2011-3389, openSUSE-SU-2011:1025-1, SUSE-SU-2020:0114-1, SUSE-SU-2020:0234-1, VIGILANCE-VUL-10964, VU#864643.

Description of the vulnerability 

Two vulnerabilities were announced in Opera.

A malicious web site can use a special loading sequence, in order to appear as secured (with security information belonging to another site). [severity:2/4; CVE-2011-3388]

A vulnerability of SSL/TLS can be used to decrypt cookies (VIGILANCE-VUL-11014). [severity:2/4; BID-49778, CERTA-2011-AVI-541, CERTA-2011-AVI-580, CERTA-2011-AVI-675, CERTA-2012-AVI-012, CERTA-2012-AVI-045, CERTA-2012-AVI-190, CVE-2011-3389, VU#864643]
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This computer vulnerability impacts software or systems such as openSUSE, Opera, SLES.

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

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

This bulletin is about 2 vulnerabilities.

An attacker with a expert ability can exploit this weakness.

Solutions for this threat 

Opera: version 11.51.
The version 11.51 is corrected:
  http://www.opera.com/

openSUSE: new opera packages.
New packages are available:
  opera-11.51-0.2.1

SUSE LE 15: new python3 packages (16/01/2020).
New packages are available:
  SUSE LE 15 RTM: python3 3.6.10-3.42.2
  SUSE LE 15 SP1: python3 3.6.10-3.42.2

SUSE LE 15: new python packages (27/01/2020).
New packages are available:
  SUSE LE 15 RTM: python 2.7.17-7.32.2
  SUSE LE 15 SP1: python 2.7.17-7.32.2
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