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    CVE-2011-3207

    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.

    Published:Sep 6, 2011
    Last Modified:Apr 11, 2025
    EPS:Sep 22, 2011
    EPSS Score:0.02474
    CVSS Score:5

    Affected Products

    Vendor
    Openssl
    Product
    Openssl
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2026-54874 (CVSS 7.5) — Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to b…
    CVE-2026-14457 (CVSS 7.5) — Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs) enabled, and only the p…
    CVE-2026-63076 (CVSS 7.5) — Issue summary: OpenSSL CMP password based protection verification only checks whether the protectionAlg parame…
    CVE-2026-63074 (CVSS 5.9) — Issue summary: The OpenSSL Certificate Management Protocol (CMP) caches additional certificates (extraCerts) s…
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    References

    http://cvs.openssl.org/chngview?cn=21349
    http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065712.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065744.html
    http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
    http://marc.info/?l=bugtraq&m=133226187115472&w=2
    http://openssl.org/news/secadv_20110906.txt
    http://secunia.com/advisories/45956
    http://secunia.com/advisories/57353
    http://support.apple.com/kb/HT5784
    http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:137
    http://www.redhat.com/support/errata/RHSA-2011-1409.html
    http://www.securitytracker.com/id?1026012
    https://bugzilla.redhat.com/show_bug.cgi?id=736087
    http://cvs.openssl.org/chngview?cn=21349
    http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065712.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065744.html
    http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
    http://marc.info/?l=bugtraq&m=133226187115472&w=2
    http://openssl.org/news/secadv_20110906.txt
    http://secunia.com/advisories/45956
    http://secunia.com/advisories/57353
    http://support.apple.com/kb/HT5784
    http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:137
    http://www.redhat.com/support/errata/RHSA-2011-1409.html
    http://www.securitytracker.com/id?1026012
    https://bugzilla.redhat.com/show_bug.cgi?id=736087

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High