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CVE-2015-4021
Published: Jun 9, 2015
Modified: Aug 6, 2024
PUBLISHED
Description
The phar_parse_tarfile function in ext/phar/tar.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 does not verify that the first character of a filename is different from the \0 character, which allows remote attackers to cause a denial of service (integer underflow and memory corruption) via a crafted entry in a tar archive.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
RHSA-2015:1187
vendor-advisory
x_refsource_REDHAT
RHSA-2015:1186
vendor-advisory
x_refsource_REDHAT
RHSA-2015:1219
vendor-advisory
x_refsource_REDHAT
openSUSE-SU-2015:0993
vendor-advisory
x_refsource_SUSE
http://php.net/ChangeLog-5.php
x_refsource_CONFIRM
74700
vdb-entry
x_refsource_BID
DSA-3280
vendor-advisory
x_refsource_DEBIAN
APPLE-SA-2015-08-13-2
vendor-advisory
x_refsource_APPLE
1032433
vdb-entry
x_refsource_SECTRACK
https://bugs.php.net/bug.php?id=69453
x_refsource_CONFIRM
RHSA-2015:1135
vendor-advisory
x_refsource_REDHAT
https://support.apple.com/kb/HT205031
x_refsource_CONFIRM
FEDORA-2015-8383
vendor-advisory
x_refsource_FEDORA
FEDORA-2015-8281
vendor-advisory
x_refsource_FEDORA
FEDORA-2015-8370
vendor-advisory
x_refsource_FEDORA
GLSA-201606-10
vendor-advisory
x_refsource_GENTOO
RHSA-2015:1218
vendor-advisory
x_refsource_REDHAT
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