What’s Vulnerable › Vulnerabilities

CVE-2001-0122

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2001-03-13 · updated 2026-06-16

Description

Kernel leak in AfpaCache module of the Fast Response Cache Accelerator (FRCA) component of IBM HTTP Server 1.3.x and Websphere 3.52 allows remote attackers to cause a denial of service via a series of malformed HTTP requests that generate a "bad request" error.

Affected products

• IBM HTTP Server: 1.3.12.2
• IBM WebSphere Application Server: 3.52

References

• http://archives.neohapsis.com/archives/bugtraq/2001-01/0079.html
• http://archives.neohapsis.com/archives/bugtraq/2001-03/0061.html
• http://www-4.ibm.com/software/webservers/security.html
• http://www.securityfocus.com/bid/2175
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5900
• http://archives.neohapsis.com/archives/bugtraq/2001-01/0079.html
• http://archives.neohapsis.com/archives/bugtraq/2001-03/0061.html
• http://www-4.ibm.com/software/webservers/security.html
• http://www.securityfocus.com/bid/2175
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5900

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