CVE-2005-0687

Format string vulnerability in Hashcash 1.16 allows remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via format string specifiers in a reply address, which is not properly handled when printing the header.

• http://bugs.gentoo.org/show_bug.cgi?id=83541Patch, Vendor Advisory
• http://secunia.com/advisories/14487Patch, Vendor Advisory
• http://www.gentoo.org/security/en/glsa/glsa-200503-12.xmlPatch, Vendor Advisory
• http://bugs.gentoo.org/show_bug.cgi?id=83541Patch, Vendor Advisory
• http://secunia.com/advisories/14487Patch, Vendor Advisory
• http://www.gentoo.org/security/en/glsa/glsa-200503-12.xmlPatch, Vendor Advisory

Published

Mar 6, 2005

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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