PT-2012-4816 · Opera · Opera

Published 2012-06-14 · Updated 2017-08-29 · CVE-2012-3567

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Opera versions prior to 12.00 Beta

Description The issue allows remote attackers to cause a denial of service, resulting in memory consumption or application hang, by utilizing an IFRAME element with the src="#" syntax to embed a parent document.

Recommendations For Opera versions prior to 12.00 Beta, update to version 12.00 Beta or later to resolve the issue. As a temporary workaround, consider restricting the use of IFRAME elements with the src="#" syntax to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2012-3567

Affected Products

Opera

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2012-3567 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/76362 · Note
• http://opera.com/docs/changelogs/windows/1200b · Note