- Vulnerabilities 81,370
PHP Multiple Denial of Service Vulnerabilities - 01 - Jan17 (Windows)
Published: 2017-01-25 10:00:00
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
Summary:
This host is installed with PHP and is prone
to multiple denial of service vulnerabilities.
Detection Method:
Checks if a vulnerable version is present on the target host.
Technical Details:
Multiple flaws are due to
- The exif_convert_any_to_int function in ext/exif/exif.c tries to divide
the minimum representable negative integer by -1.
- A mishandled serialized data in a finish_nested_data call within the
object_common1 function in ext/standard/var_unserializer.c.
Impact:
Successfully exploiting this issue allow
remote attackers to cause a denial of service (buffer over-read or application crash).
Affected Versions:
PHP versions before 5.6.30, 7.0.x before
7.0.15, and 7.1.x before 7.1.1.
Recommendations:
Upgrade to PHP version 5.6.30, 7.0.15, 7.1.1
or later.
Solution Type:
Vendor Patch
Detection Type:
Remote Banner
https://nvd.nist.gov/vuln/detail/CVE-2016-10161
https://nvd.nist.gov/vuln/detail/CVE-2016-10158
http://www.php.net/ChangeLog-5.php
http://www.php.net/ChangeLog-7.php
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