What’s Vulnerable › Vulnerabilities

CVE-2001-0063

• Severity: high (CVSS 7.2 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2001-02-12 · updated 2026-06-16

Description

procfs in FreeBSD and possibly other operating systems allows local users to bypass access control restrictions for a jail environment and gain additional privileges.

Affected products

• FreeBSD: 3.5.1, 4.1, 4.1.1, 4.2

References

• http://www.osvdb.org/1691
• http://www.securityfocus.com/bid/2132
• https://exchange.xforce.ibmcloud.com/vulnerabilities/6108
• http://www.osvdb.org/1691
• http://www.securityfocus.com/bid/2132
• https://exchange.xforce.ibmcloud.com/vulnerabilities/6108

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