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CVE-2016-4343

Published: May 22, 2016

Modified: Aug 6, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149

x_refsource_CONFIRM

http://php.net/ChangeLog-5.php

x_refsource_MISC

https://bugs.php.net/bug.php?id=71331

x_refsource_CONFIRM

vendor-advisory

x_refsource_REDHAT

http://php.net/ChangeLog-7.php

x_refsource_MISC

[oss-security] 20160428 [CVE Requests] PHP issues

mailing-list

x_refsource_MLIST

vdb-entry

x_refsource_BID

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722

x_refsource_CONFIRM

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731

x_refsource_CONFIRM

openSUSE-SU-2016:1357

vendor-advisory

x_refsource_SUSE

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