ID CVE-2004-2012
Summary The systrace_exit function in the systrace utility for NetBSD-current and 2.0 before April 16, 2004, and certain FreeBSD ports, does not verify the owner of the /dec/systrace connection before setting euid to 0, which allows local users to gain root privileges.
References
Vulnerable Configurations
  • cpe:2.3:a:niels:provos_systrace:1.1:*:*:*:*:*:*:*
    cpe:2.3:a:niels:provos_systrace:1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:niels:provos_systrace:1.2:*:*:*:*:*:*:*
    cpe:2.3:a:niels:provos_systrace:1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:niels:provos_systrace:1.3:*:*:*:*:*:*:*
    cpe:2.3:a:niels:provos_systrace:1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:niels:provos_systrace:1.4:*:*:*:*:*:*:*
    cpe:2.3:a:niels:provos_systrace:1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:niels:provos_systrace:1.5:*:*:*:*:*:*:*
    cpe:2.3:a:niels:provos_systrace:1.5:*:*:*:*:*:*:*
  • cpe:2.3:a:vladimir_kotal:systrace_port_for_freebsd:2004-03-09:*:*:*:*:*:*:*
    cpe:2.3:a:vladimir_kotal:systrace_port_for_freebsd:2004-03-09:*:*:*:*:*:*:*
  • cpe:2.3:a:vladimir_kotal:systrace_port_for_freebsd:2004-06-02:*:*:*:*:*:*:*
    cpe:2.3:a:vladimir_kotal:systrace_port_for_freebsd:2004-06-02:*:*:*:*:*:*:*
  • cpe:2.3:o:netbsd:netbsd:2.0:*:*:*:*:*:*:*
    cpe:2.3:o:netbsd:netbsd:2.0:*:*:*:*:*:*:*
CVSS
Base: 7.2 (as of 11-07-2017 - 01:31)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
LOCAL LOW NONE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
cvss-vector via4 AV:L/AC:L/Au:N/C:C/I:C/A:C
refmap via4
bid 10320
bugtraq 20040510 Advisory 04/2004: Net(Free)BSD Systrace local root vulnerabilitiy
netbsd NetBSD-SA2004-007
secunia 11585
xf systrace-gain-privileges(16110)
Last major update 11-07-2017 - 01:31
Published 31-12-2004 - 05:00
Last modified 11-07-2017 - 01:31
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