CVE-2017-11145

high
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

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, an error in the date extension's timelib_meridian parsing code could be used by attackers able to supply date strings to leak information from the interpreter, related to ext/date/lib/parse_date.c out-of-bounds reads affecting the php_parse_date function. NOTE: the correct fix is in the e8b7698f5ee757ce2c8bd10a192a491a498f891c commit, not the bd77ac90d3bdf31ce2a5251ad92e9e75 gist.

References

http://git.php.net/?p=php-src.git;a=commit;h=e8b7698f5ee757ce2c8bd10a192a491a498f891c

http://openwall.com/lists/oss-security/2017/07/10/6

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

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

http://www.securityfocus.com/bid/99550

https://access.redhat.com/errata/RHSA-2018:1296

https://bugs.php.net/bug.php?id=74819

https://gist.github.com/anonymous/bd77ac90d3bdf31ce2a5251ad92e9e75

https://security.netapp.com/advisory/ntap-20180112-0001/

https://www.debian.org/security/2018/dsa-4080

https://www.debian.org/security/2018/dsa-4081

https://www.tenable.com/security/tns-2017-12

Details

Source: MITRE

Published: 2017-07-10

Updated: 2018-05-04

Type: CWE-200

Risk Information

CVSS v2

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Tenable Plugins

View all (19 total)

IDNameProductFamilySeverity
137966EulerOS Virtualization 3.0.6.0 : php (EulerOS-SA-2020-1747)NessusHuawei Local Security Checks
critical
136245EulerOS Virtualization for ARM 64 3.0.2.0 : php (EulerOS-SA-2020-1542)NessusHuawei Local Security Checks
high
133925EulerOS 2.0 SP5 : php (EulerOS-SA-2020-1124)NessusHuawei Local Security Checks
critical
98864PHP 7.1.x < 7.1.7 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
98844PHP 7.0.x < 7.0.21 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
98822PHP 5.6.x < 5.6.31 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
120004SUSE SLES12 Security Update : php5 (SUSE-SU-2017:2317-1)NessusSuSE Local Security Checks
high
120003SUSE SLES12 Security Update : php7 (SUSE-SU-2017:2303-1)NessusSuSE Local Security Checks
high
105664Debian DSA-4081-1 : php5 - security updateNessusDebian Local Security Checks
critical
105663Debian DSA-4080-1 : php7.0 - security updateNessusDebian Local Security Checks
critical
103317SUSE SLES11 Security Update : php53 (SUSE-SU-2017:2522-1)NessusSuSE Local Security Checks
critical
103121Tenable SecurityCenter PHP < 5.6.31 Multiple Vulnerabilities (TNS-2017-12NessusMisc.
critical
102966openSUSE Security Update : php5 (openSUSE-2017-1010)NessusSuSE Local Security Checks
critical
102947openSUSE Security Update : php7 (openSUSE-2017-994)NessusSuSE Local Security Checks
critical
102416Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : php5, php7.0 vulnerabilities (USN-3382-1)NessusUbuntu Local Security Checks
critical
101908Debian DLA-1034-1 : php5 security updateNessusDebian Local Security Checks
critical
101527PHP 7.1.x < 7.1.7 Multiple VulnerabilitiesNessusCGI abuses
critical
101526PHP 7.0.x < 7.0.21 Multiple VulnerabilitiesNessusCGI abuses
critical
101525PHP 5.6.x < 5.6.31 Multiple VulnerabilitiesNessusCGI abuses
critical