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Vulnerability of SQLite: memory corruption via skip-scan

Synthesis of the vulnerability 

An attacker can generate a memory corruption in skip-scan of SQLite, in order to trigger a denial of service, and possibly to run code.
Impacted software: Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, PTX-Series, QFX-Series, SRX-Series, SQLite, Ubuntu.
Severity of this computer vulnerability: 2/4.
Creation date: 15/07/2015.
Références of this announce: CVE-2013-7443, JSA11055, USN-2698-1, VIGILANCE-VUL-17398.

Description of the vulnerability 

An attacker can generate a memory corruption in skip-scan of SQLite, in order to trigger a denial of service, and possibly to run code.
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This security alert impacts software or systems such as Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, PTX-Series, QFX-Series, SRX-Series, SQLite, Ubuntu.

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

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

An attacker with a expert ability can exploit this security announce.

Solutions for this threat 

SQLite: version 3.8.3.
The version 3.8.3 is fixed:
  https://www.sqlite.org/

Junos OS: fixed versions for SQLite.
Fixed versions are indicated in information sources.

Ubuntu: new libsqlite3-0 packages.
New packages are available:
  Ubuntu 15.04: libsqlite3-0 3.8.7.4-1ubuntu0.1
  Ubuntu 14.04 LTS: libsqlite3-0 3.8.2-1ubuntu2.1
  Ubuntu 12.04 LTS: libsqlite3-0 3.7.9-2ubuntu1.2
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