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.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-7072 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T18:01:20.348Z

Reserved: 2014-01-17T00:00:00

Link: CVE-2013-7295

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-01-17T21:55:14.613

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-7295

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.