CVE-2002-1850

Description

mod_cgi in Apache 2.0.39 and 2.0.40 allows local users and possibly remote attackers to cause a denial of service (hang and memory consumption) by causing a CGI script to send a large amount of data to stderr, which results in a read/write deadlock between httpd and the CGI script.

Weakness classification

• CWE-667: Improper Locking

Primary references

• cve@mitre.org — Broken Link
• cve@mitre.org — Issue Tracking
• cve@mitre.org — Issue Tracking, Patch
• cve@mitre.org — Mailing List
• cve@mitre.org — Exploit, Mailing List, Third Party Advisory
• cve@mitre.org — Broken Link, Patch, Third Party Advisory, VDB Entry
• cve@mitre.org — Broken Link, Patch
• cve@mitre.org — Broken Link, Exploit, Third Party Advisory, VDB Entry
• cve@mitre.org — Broken Link, Patch, Third Party Advisory, VDB Entry
• af854a3a-2127-422b-91ae-364da2661108 — Broken Link
• af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking
• af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch