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Vulnerability record · CVE-2007-2478 · published 3 May 2007

CVE-2007-2478: Cerulean studios trillian pro vulnerability

Cerulean Studios · Trillian Pro

Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.

9.3 CVSS 2.0 High EPSS 6.2% · top 6.7%
9.3CVSS 2.0 base score
6.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
18References
16 Jun 2026Last modified by NVD

Description

Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://blog.ceruleanstudios.com/?p=131 Patch
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=522 Vendor Advisory
http://osvdb.org/35721
http://secunia.com/advisories/25086 PatchVendor Advisory
http://www.securityfocus.com/bid/23730 Patch
http://www.securitytracker.com/id?1017982 Patch
http://www.vupen.com/english/advisories/2007/1596
https://exchange.xforce.ibmcloud.com/vulnerabilities/33985
https://exchange.xforce.ibmcloud.com/vulnerabilities/33986
http://blog.ceruleanstudios.com/?p=131 Patch
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=522 Vendor Advisory
http://osvdb.org/35721
http://secunia.com/advisories/25086 PatchVendor Advisory
http://www.securityfocus.com/bid/23730 Patch
http://www.securitytracker.com/id?1017982 Patch
http://www.vupen.com/english/advisories/2007/1596
https://exchange.xforce.ibmcloud.com/vulnerabilities/33985
https://exchange.xforce.ibmcloud.com/vulnerabilities/33986

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2007-2478), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.