The phar_make_dirstream function in ext/phar/dirstream.c in PHP before 5.6.18 and 7.x before 7.0.3 mishandles zero-size ././@LongLink files, which allows remote attackers to cause a denial of service (uninitialized pointer dereference) or possibly have unspecified other impact via a crafted TAR archive.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html | Mailing List Third Party Advisory |
http://php.net/ChangeLog-5.php | Release Notes Vendor Advisory |
http://php.net/ChangeLog-7.php | Release Notes Vendor Advisory |
http://rhn.redhat.com/errata/RHSA-2016-2750.html | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/04/28/2 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/89179 | Third Party Advisory VDB Entry |
https://bugs.php.net/bug.php?id=71331 | Exploit Issue Tracking Vendor Advisory |
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 | Third Party Advisory |
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149 | Third Party Advisory |
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2016-05-22 01:59
Updated : 2024-02-28 15:21
NVD link : CVE-2016-4343
Mitre link : CVE-2016-4343
CVE.ORG link : CVE-2016-4343
JSON object : View
Products Affected
opensuse
- opensuse
php
- php
CWE
CWE-824
Access of Uninitialized Pointer