ID CVE-2007-1030
Summary Niels Provos libevent 1.2 and 1.2a allows remote attackers to cause a denial of service (infinite loop) via a DNS response containing a label pointer that references its own offset.
References
Vulnerable Configurations
  • cpe:2.3:a:niels_provos:libevent:1.2:*:*:*:*:*:*:*
    cpe:2.3:a:niels_provos:libevent:1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:niels_provos:libevent:1.2a:*:*:*:*:*:*:*
    cpe:2.3:a:niels_provos:libevent:1.2a:*:*:*:*:*:*:*
CVSS
Base: 7.8 (as of 16-10-2018 - 16:36)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:C
refmap via4
bid 22606
bugtraq 20070219 Remote DoS in libevent DNS parsing <= 1.2a
confirm http://monkey.org/~provos/libevent/
osvdb 33228
secunia 24181
sreason 2268
vupen ADV-2007-0647
statements via4
contributor Mark J Cox
lastmodified 2008-04-04
organization Red Hat
statement Not vulnerable. This issue did not affect versions of libevent as shipped with Red Hat Enterprise Linux 5.
Last major update 16-10-2018 - 16:36
Published 21-02-2007 - 11:28
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