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    CVE-2016-4342

    ext/phar/phar_object.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 mishandles zero-length uncompressed data, which allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a crafted (1) TAR, (2) ZIP, or (3) PHAR archive.

    Published:Jan 12, 2016
    Last Modified:Apr 12, 2025
    EPS:May 22, 2016
    EPSS Score:0.03739
    CVSS Score:8.8

    Affected Products

    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Php
    Product
    Php
    Vendor
    Redhat
    Product
    Rhel Software Collections

    Exploits

    http://www.openwall.com/lists/oss-security/2016/04/28/2http://www.openwall.com/lists/oss-security/2016/04/28/2

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    References

    http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html
    http://php.net/ChangeLog-5.php
    http://php.net/ChangeLog-7.php
    http://rhn.redhat.com/errata/RHSA-2016-2750.html
    http://www.openwall.com/lists/oss-security/2016/04/28/2
    http://www.securityfocus.com/bid/89154
    https://bugs.php.net/bug.php?id=71354
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
    http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html
    http://php.net/ChangeLog-5.php
    http://php.net/ChangeLog-7.php
    http://rhn.redhat.com/errata/RHSA-2016-2750.html
    http://www.openwall.com/lists/oss-security/2016/04/28/2
    http://www.securityfocus.com/bid/89154
    https://bugs.php.net/bug.php?id=71354
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
    https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722

    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