CVE-2007-1739

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-03-28 · updated 2026-06-16

Description

Heap-based buffer overflow in the LDAP server in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service (crash) via a long, malformed DN request, which causes only the lower 16 bits of the string length to be used in memory allocation.

Affected products

IBM Lotus Domino: 7.0, 7.0.1, 7.0.2

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=494
http://secunia.com/advisories/24633
http://www-1.ibm.com/support/docview.wss?uid=swg21257248
http://www.kb.cert.org/vuls/id/927988
http://www.securityfocus.com/bid/23173
http://www.securityfocus.com/bid/23174
http://www.securitytracker.com/id?1017825
http://www.vupen.com/english/advisories/2007/1133
https://exchange.xforce.ibmcloud.com/vulnerabilities/33278
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=494
http://secunia.com/advisories/24633
http://www-1.ibm.com/support/docview.wss?uid=swg21257248

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