CVE-2017-16642

MEDIUM

Description

In PHP before 5.6.32, 7.x before 7.0.25, and 7.1.x before 7.1.11, an error in the date extension's timelib_meridian handling of 'front of' and 'back of' directives 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: this is a different issue than CVE-2017-11145.

References

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

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

http://www.securityfocus.com/bid/101745

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

https://access.redhat.com/errata/RHSA-2019:2519

https://bugs.php.net/bug.php?id=75055

https://github.com/derickr/timelib/commit/aa9156006e88565e1f1a5f7cc088b18322d57536

https://github.com/php/php-src/commit/5c0455bf2c8cd3c25401407f158e820aa3b239e1

https://security.netapp.com/advisory/ntap-20181123-0001/

https://usn.ubuntu.com/3566-1/

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

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

https://www.exploit-db.com/exploits/43133/

Details

Source: MITRE

Published: 2017-11-07

Updated: 2019-08-19

Type: CWE-125

Risk Information

CVSS v2.0

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 v3.0

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

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 3

OR

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

Configuration 4

OR

cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:*

cpe:2.3:o:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*

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
medium
133925EulerOS 2.0 SP5 : php (EulerOS-SA-2020-1124)NessusHuawei Local Security Checks
high
132184EulerOS 2.0 SP3 : php (EulerOS-SA-2019-2649)NessusHuawei Local Security Checks
critical
131592EulerOS 2.0 SP2 : php (EulerOS-SA-2019-2438)NessusHuawei Local Security Checks
critical
98857PHP 7.1.x < 7.1.11 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
high
98845PHP 7.0.x < 7.0.25 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
high
98823PHP 5.6.x < 5.6.32 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
high
120010SUSE SLES12 Security Update : php5 (SUSE-SU-2017:3277-1)NessusSuSE Local Security Checks
high
120009SUSE SLES12 Security Update : php7 (SUSE-SU-2017:3237-1)NessusSuSE Local Security Checks
high
106792Ubuntu 14.04 LTS : php5 vulnerabilities (USN-3566-1)NessusUbuntu Local Security Checks
high
105664Debian DSA-4081-1 : php5 - security updateNessusDebian Local Security Checks
high
105663Debian DSA-4080-1 : php7.0 - security updateNessusDebian Local Security Checks
high
105513SUSE SLES11 Security Update : php53 (SUSE-SU-2018:0003-1)NessusSuSE Local Security Checks
high
105266openSUSE Security Update : php5 (openSUSE-2017-1371)NessusSuSE Local Security Checks
high
105238openSUSE Security Update : php7 (openSUSE-2017-1353)NessusSuSE Local Security Checks
high
104633PHP 7.1.x < 7.1.11 Multiple VulnerabilitiesNessusCGI abuses
high
104632PHP 7.0.x < 7.0.25 Multiple VulnerabilitiesNessusCGI abuses
high
104631PHP 5.6.x < 5.6.32 Multiple VulnerabilitiesNessusCGI abuses
high