PT-2012-3168 · Opera · Opera

Published 2012-06-04 · Updated 2014-03-05 · CVE-2012-1251

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Opera versions prior to 9.63

Description The issue is related to the improper verification of X.509 certificates from SSL servers. This allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Recommendations For Opera versions prior to 9.63, update to version 9.63 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-310

Related Identifiers

CVE-2012-1251

Affected Products

Opera

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2012-1251 · Security Note
• http://opera.com/docs/changelogs/unix/963 · Note
• http://jvndb.jvn.jp/jvndb/JVNDB-2012-000049 · Note
• http://opera.com/docs/changelogs/windows/963 · Note
• http://jvn.jp/en/jp/JVN39707339/index.html · Note
• http://opera.com/docs/changelogs/mac/963 · Note