CVE-2009-3477 describes a vulnerability in the Blackberry Browser across several versions of RIM BlackBerry Device Software. This flaw allows remote man-in-the-middle attackers to spoof legitimate SSL servers by exploiting how the browser handles "hidden" characters, specifically null characters, in the Common Name field of an X.509 certificate. With a CVSS score of 6.8, this medium-severity vulnerability could lead to information disclosure and data integrity issues, requiring medium attack complexity. Despite its potential impact, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.5.0CPE matchmatch criteria | cpe:2.3:a:rim:blackberry_device_software:4.5.0:*:*:*:*:*:*:* | ||
4.6CPE matchmatch criteria | cpe:2.3:a:rim:blackberry_device_software:4.6:*:*:*:*:*:*:* | ||
4.6.1CPE matchmatch criteria | cpe:2.3:a:rim:blackberry_device_software:4.6.1:*:*:*:*:*:*:* | ||
4.7CPE matchmatch criteria | cpe:2.3:a:rim:blackberry_device_software:4.7:*:*:*:*:*:*:* | ||
4.7.1CPE matchmatch criteria | cpe:2.3:a:rim:blackberry_device_software:4.7.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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.