CVE-2016-9137

critical
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Use-after-free vulnerability in the CURLFile implementation in ext/curl/curl_file.c in PHP before 5.6.27 and 7.x before 7.0.12 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted serialized data that is mishandled during __wakeup processing.

References

http://git.php.net/?p=php-src.git;a=commit;h=0e6fe3a4c96be2d3e88389a5776f878021b4c59f

http://www.debian.org/security/2016/dsa-3698

http://www.openwall.com/lists/oss-security/2016/11/01/2

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

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

http://www.securityfocus.com/bid/93577

https://bugs.php.net/bug.php?id=73147

https://www.tenable.com/security/tns-2016-19

Details

Source: MITRE

Published: 2017-01-04

Updated: 2017-11-04

Type: CWE-416

Risk Information

CVSS v2

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Tenable Plugins

View all (13 total)

IDNameProductFamilySeverity
119987SUSE SLES12 Security Update : php7 (SUSE-SU-2016:2941-1) (httpoxy)NessusSuSE Local Security Checks
critical
101049Tenable SecurityCenter PHP < 5.6.27 Multiple VulnerabilitiesNessusMisc.
critical
97521Ubuntu 16.04 LTS / 16.10 : php7.0 regression (USN-3211-2)NessusUbuntu Local Security Checks
critical
97384Ubuntu 16.04 LTS / 16.10 : php7.0 vulnerabilities (USN-3211-1)NessusUbuntu Local Security Checks
critical
97190Ubuntu 12.04 LTS / 14.04 LTS : php5 vulnerabilities (USN-3196-1)NessusUbuntu Local Security Checks
critical
96832Tenable SecurityCenter < 5.4.1 Multiple Vulnerabilities (TNS-2016-19)NessusMisc.
critical
96806Amazon Linux AMI : php70 (ALAS-2017-788)NessusAmazon Linux Local Security Checks
critical
96805Amazon Linux AMI : php56 (ALAS-2017-787)NessusAmazon Linux Local Security Checks
critical
95755openSUSE Security Update : php5 (openSUSE-2016-1449)NessusSuSE Local Security Checks
critical
95746openSUSE Security Update : php7 (openSUSE-2016-1440) (httpoxy)NessusSuSE Local Security Checks
critical
95535SUSE SLED12 / SLES12 Security Update : php5 (SUSE-SU-2016:2975-1)NessusSuSE Local Security Checks
critical
95040openSUSE Security Update : php5 (openSUSE-2016-1338)NessusSuSE Local Security Checks
critical
94234Debian DSA-3698-1 : php5 - security updateNessusDebian Local Security Checks
critical