CVE-2009-3477

no score yetEPSS 0.6%

rim blackberry device software: no CVSS score yet. EPSS 0.6% chance of exploitation in the next 30 days.

The Blackberry Browser in RIM BlackBerry Device Software 4.5.0 before 4.5.0.173, 4.6.0 before 4.6.0.303, 4.6.1 before 4.6.1.309, 4.7.0 before 4.7.0.179, and 4.7.1 before 4.7.1.57 does not properly handle "hidden" characters including a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows remote man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-310
Published: 2009-09-29
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

rim:blackberry_device_software

References

http://secunia.com/advisories/36875
http://www.blackberry.com/btsc/viewContent.do?externalId=KB19552
http://www.securityfocus.com/bid/36528
http://www.securitytracker.com/id?1022951
https://exchange.xforce.ibmcloud.com/vulnerabilities/53490

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