Executive Summary

Informations
NameCVE-2011-3207First vendor Publication2011-09-22
VendorCveLast vendor Modification2012-08-13

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score5Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score10AuthentificationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value corresponding to a time in the past.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3207

CWE : Common Weakness Enumeration

idName
CWE-264Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

TypeDescriptionCount
Application10

Open Source Vulnerability Database (OSVDB)

idDescription
75229OpenSSL Certificate Revocation Lists (CRL) nextUpdate Field Remote DoS

Internal Sources (Detail)

SourceUrl
CONFIRMhttp://cvs.openssl.org/chngview?cn=21349
http://openssl.org/news/secadv_20110906.txt
https://bugzilla.redhat.com/show_bug.cgi?id=736087
FEDORAhttp://lists.fedoraproject.org/pipermail/package-announce/2011-September/0657...
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/0657...
HPhttp://marc.info/?l=bugtraq&m=133226187115472&w=2
http://marc.info/?l=bugtraq&m=133226187115472&w=2
MANDRIVAhttp://www.mandriva.com/security/advisories?name=MDVSA-2011:137
REDHAThttp://www.redhat.com/support/errata/RHSA-2011-1409.html
SECTRACKhttp://www.securitytracker.com/id?1026012
SECUNIAhttp://secunia.com/advisories/45956

Alert History

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0
DateInformations
2013-05-10 23:06:18
  • Multiple Updates