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    CVE-2014-3515

    The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to "type confusion" issues in (1) ArrayObject and (2) SPLObjectStorage.

    Published:Jul 9, 2014
    Last Modified:Apr 12, 2025
    EPS:Jul 9, 2014
    EPSS Score:0.21106
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Php
    Product
    Php
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Software Collections

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=88223c5245e9b470e1e6362bfd96829562ffe6ab
    http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html
    http://marc.info/?l=bugtraq&m=141017844705317&w=2
    http://rhn.redhat.com/errata/RHSA-2014-1765.html
    http://rhn.redhat.com/errata/RHSA-2014-1766.html
    http://secunia.com/advisories/59794
    http://secunia.com/advisories/59831
    http://secunia.com/advisories/60998
    http://support.apple.com/kb/HT6443
    http://www-01.ibm.com/support/docview.wss?uid=swg21683486
    http://www.debian.org/security/2014/dsa-2974
    http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
    http://www.php.net/ChangeLog-5.php
    http://www.securityfocus.com/bid/68237
    https://bugs.php.net/bug.php?id=67492
    http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=88223c5245e9b470e1e6362bfd96829562ffe6ab
    http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html
    http://marc.info/?l=bugtraq&m=141017844705317&w=2
    http://rhn.redhat.com/errata/RHSA-2014-1765.html
    http://rhn.redhat.com/errata/RHSA-2014-1766.html
    http://secunia.com/advisories/59794
    http://secunia.com/advisories/59831
    http://secunia.com/advisories/60998
    http://support.apple.com/kb/HT6443
    http://www-01.ibm.com/support/docview.wss?uid=swg21683486
    http://www.debian.org/security/2014/dsa-2974
    http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
    http://www.php.net/ChangeLog-5.php
    http://www.securityfocus.com/bid/68237
    https://bugs.php.net/bug.php?id=67492

    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