ID CVE-2004-1031
Summary fcronsighup in Fcron 2.0.1, 2.9.4, and possibly earlier versions allows local users to bypass access restrictions and load an arbitrary configuration file by starting an suid process and pointing the fcronsighup configuration file to a /proc entry that is owned by root but modifiable by the user, such as /proc/self/cmdline or /proc/self/environ.
References
Vulnerable Configurations
  • cpe:2.3:a:thibault_godouet:fcron:2.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:thibault_godouet:fcron:2.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:thibault_godouet:fcron:2.9.4:*:*:*:*:*:*:*
    cpe:2.3:a:thibault_godouet:fcron:2.9.4:*:*:*:*:*:*:*
  • cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:*
    cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:*
CVSS
Base: 7.2 (as of 11-07-2017 - 01:30)
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 11684
gentoo GLSA-200411-27
idefense 20041115 Multiple Security Vulnerabilities in Fcron
xf fcron-fcronsighup-restrictions-bypass(18076)
Last major update 11-07-2017 - 01:30
Published 01-03-2005 - 05:00
Last modified 11-07-2017 - 01:30
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