CVE-2007-6435

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-12-18 · updated 2026-06-16
Weakness: CWE-119

Description

Stack-based buffer overflow in Novell GroupWise before 6.5.7, when HTML preview of e-mail is enabled, allows user-assisted remote attackers to execute arbitrary code via a long SRC attribute in an IMG element when forwarding or replying to a crafted e-mail.

Affected products

Novell GroupWise: through 6.5.6

References

http://osvdb.org/40870
http://secunia.com/advisories/28102
http://securityreason.com/securityalert/3459
http://www.infobyte.com.ar/adv/ISR-16.html
http://www.securityfocus.com/archive/1/485100/100/0/threaded
http://www.securityfocus.com/bid/26875
http://www.securitytracker.com/id?1019101
http://www.vupen.com/english/advisories/2007/4273
https://exchange.xforce.ibmcloud.com/vulnerabilities/39032
http://osvdb.org/40870
http://secunia.com/advisories/28102
http://securityreason.com/securityalert/3459

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