Upstream information

CVE-2013-7295 at MITRE

Description

Tor before 0.2.4.20, when OpenSSL 1.x is used in conjunction with a certain HardwareAccel setting on Intel Sandy Bridge and Ivy Bridge platforms, does not properly generate random numbers for (1) relay identity keys and (2) hidden-service identity keys, which might make it easier for remote attackers to bypass cryptographic protection mechanisms via unspecified vectors.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:H/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
SUSE Bugzilla entry: 859421 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 12.3
  • tor >= 0.2.3.25-2.4.1
  • tor-debuginfo >= 0.2.3.25-2.4.1
  • tor-debugsource >= 0.2.3.25-2.4.1
Patchnames:
openSUSE-2014-86
openSUSE 13.1
  • tor >= 0.2.3.25-5.4.1
  • tor-debuginfo >= 0.2.3.25-5.4.1
  • tor-debugsource >= 0.2.3.25-5.4.1
Patchnames:
openSUSE-2014-86
openSUSE Tumbleweed
  • tor >= 0.2.8.11-1.1
Patchnames:
openSUSE Tumbleweed GA tor