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Unrated severityNVD Advisory· Published Dec 29, 2011· Updated Apr 29, 2026

CVE-2011-5033

CVE-2011-5033

Description

Stack-based buffer overflow in CFS.c in ConfigServer Security & Firewall (CSF) before 5.43, when running on a DirectAdmin server, allows local users to cause a denial of service (crash) via a long string in an admin.list file.

Affected products

36
  • Configserver/Configserver Security Firewall36 versions
    cpe:2.3:a:configserver:configserver_security_firewall:*:*:*:*:*:*:*:*+ 35 more
    • cpe:2.3:a:configserver:configserver_security_firewall:*:*:*:*:*:*:*:*range: <=5.42
    • cpe:2.3:a:configserver:configserver_security_firewall:5.00:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.06:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.07:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.08:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.09:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.10:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.01:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.02:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.03:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.04:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.05:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.35:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.36:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.37:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.38:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.39:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.40:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.41:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.11:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.12:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.13:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.14:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.15:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.16:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.17:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.18:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.19:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.20:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.21:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.22:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.30:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.31:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.32:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.33:*:*:*:*:*:*:*
    • cpe:2.3:a:configserver:configserver_security_firewall:5.34:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

No linked articles in our index yet.