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  2. CVE-2012-3421
ID CVE-2012-3421
Summary The pduread function in pdu.c in libpcp in Performance Co-Pilot (PCP) before 3.6.5 does not properly time out connections, which allows remote attackers to cause a denial of service (pmcd hang) by sending individual bytes of a PDU separately, related to an "event-driven programming flaw."
References
Vulnerable Configurations
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.2:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.3:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.4:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.5:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.5:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.6:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.6:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.7:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.7:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.8:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.8:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.9:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.9:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.10:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.10:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.1.11:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.1.11:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:2.2:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:-:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:-:*:*:*:*:*:*:*
  • cpe:2.3:a:sgi:performance_co-pilot:3.6.4:*:*:*:*:*:*:*
    cpe:2.3:a:sgi:performance_co-pilot:3.6.4:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 07-02-2013 - 04:57)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
refmap via4
confirm
debian DSA-2533
fedora
  • FEDORA-2012-12024
  • FEDORA-2012-12076
misc https://bugzilla.redhat.com/show_bug.cgi?id=841706
mlist [oss-security] 20120816 pcp: Multiple security flaws
suse
  • SUSE-SU-2013:0190
  • openSUSE-SU-2012:1036
  • openSUSE-SU-2012:1079
  • openSUSE-SU-2012:1081
Last major update 07-02-2013 - 04:57
Published 27-08-2012 - 23:55
Last modified 07-02-2013 - 04:57
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