What’s Vulnerable › Vulnerabilities

CVE-2000-0620

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2000-06-19 · updated 2026-06-16

Description

libX11 X library allows remote attackers to cause a denial of service via a resource mask of 0, which causes libX11 to go into an infinite loop.

Affected products

• Open Group X: 11.0r6, 11.0r6.1, 11.0r6.2, 11.0r6.3, 11.0r6.4
• Xfree86 Project X11R6: 3.3.3, 3.3.4, 3.3.5, 3.3.6, 4.0

References

• http://marc.info/?l=bugtraq&m=96146116627474&w=2
• http://www.securityfocus.com/bid/1409
• https://exchange.xforce.ibmcloud.com/vulnerabilities/4996
• http://marc.info/?l=bugtraq&m=96146116627474&w=2
• http://www.securityfocus.com/bid/1409
• https://exchange.xforce.ibmcloud.com/vulnerabilities/4996

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