CVE-2012-3567 describes a denial-of-service vulnerability affecting Opera versions prior to 12.00 Beta. Remote attackers can exploit this flaw by embedding a parent document within an IFRAME using the src="#" syntax, leading to excessive memory consumption or an application hang. With a CVSS score of 5.0, this vulnerability is of medium severity, requiring no authentication and having a low attack complexity, though its impact is limited to availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 11.65CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:5.0:*:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:5.0:beta2:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:5.0:beta3:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:5.0:beta4:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.