The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of PCRE: two vulnerabilities

Synthesis of the vulnerability 

An attacker can use several vulnerabilities of PCRE.
Vulnerable products: MongoDB Server, openSUSE Leap, RHEL, Nessus, Ubuntu.
Severity of this weakness: 2/4.
Number of vulnerabilities in this bulletin: 2.
Creation date: 27/03/2015.
Références of this bulletin: CERTFR-2018-AVI-288, CVE-2015-2327, CVE-2015-2328, FG-VD-15-010, FG-VD-15-014, openSUSE-SU-2016:3099-1, RHSA-2016:1025-01, RHSA-2016:2750-01, TNS-2018-08, USN-2943-1, VIGILANCE-VUL-16482.

Description of the vulnerability 

Several vulnerabilities were announced in PCRE.

An attacker can fill the stack memory, in order to trigger a denial of service. [severity:2/4; CVE-2015-2327, FG-VD-15-010]

An attacker can generate an infinite loop, in order to trigger a denial of service. [severity:2/4; CVE-2015-2328, FG-VD-15-014]
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This security announce impacts software or systems such as MongoDB Server, openSUSE Leap, RHEL, Nessus, Ubuntu.

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

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

This bulletin is about 2 vulnerabilities.

An attacker with a expert ability can exploit this computer vulnerability announce.

Solutions for this threat 

MongoDB: version 3.0.1.
The version 3.0.1 is fixed:
  http://www.mongodb.org/downloads

MongoDB: version 2.6.9.
The version 2.6.9 is fixed:
  http://www.mongodb.org/downloads

Nessus: version 7.1.1.
The version 7.1.1 is fixed:
  https://www.tenable.com/downloads/nessus

openSUSE Leap: new pcre packages.
New packages are available:
  openSUSE Leap 42.2: libpcre1 8.39-6.1
  openSUSE Leap 42.1: libpcre1 8.39-5.1

RHEL 7.2: new pcre packages.
New packages are available:
  RHEL 7: pcre 8.32-15.el7_2.1

RHEL: new rh-php56 packages.
New packages are available:
  RHEL 6: rh-php56 2.3-1.el6
  RHEL 7: rh-php56 2.3-1.el7

Ubuntu: new libpcre3 packages (30/03/2016).
New packages are available:
  Ubuntu 15.10: libpcre3 2:8.35-7.1ubuntu1.3
  Ubuntu 14.04 LTS: libpcre3 1:8.31-2ubuntu2.2
  Ubuntu 12.04 LTS: libpcre3 8.12-4ubuntu0.2
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