CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
  What's the CVSS score of your company?
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2017-16642

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.
Publish Date : 2017-11-07 Last Update Date : 2019-08-19
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 125

- Products Affected By CVE-2017-16642

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 14.04 * * * Version Details Vulnerabilities
2 OS Debian Debian Linux 8.0 * * * Version Details Vulnerabilities
3 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
4 OS Netapp Clustered Data Ontap - * * * Version Details Vulnerabilities
5 Application Netapp Storage Automation Store - * * * Version Details Vulnerabilities
6 Application PHP PHP * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 1
Debian Debian Linux 2
Netapp Clustered Data Ontap 1
Netapp Storage Automation Store 1
PHP PHP 1

- References For CVE-2017-16642

https://www.debian.org/security/2018/dsa-4081
DEBIAN DSA-4081
https://usn.ubuntu.com/3566-1/
UBUNTU USN-3566-1
https://access.redhat.com/errata/RHSA-2018:1296
REDHAT RHSA-2018:1296
https://access.redhat.com/errata/RHSA-2019:2519
REDHAT RHSA-2019:2519
https://security.netapp.com/advisory/ntap-20181123-0001/ CONFIRM
https://www.debian.org/security/2018/dsa-4080
DEBIAN DSA-4080
http://php.net/ChangeLog-5.php CONFIRM
https://bugs.php.net/bug.php?id=75055 CONFIRM
https://github.com/derickr/timelib/commit/aa9156006e88565e1f1a5f7cc088b18322d57536 CONFIRM
http://www.securityfocus.com/bid/101745
BID 101745 PHP CVE-2017-16642 Heap Based Buffer Overflow Vulnerability Release Date:2018-05-01
https://www.exploit-db.com/exploits/43133/
EXPLOIT-DB 43133
http://php.net/ChangeLog-7.php CONFIRM
https://github.com/php/php-src/commit/5c0455bf2c8cd3c25401407f158e820aa3b239e1 CONFIRM

- Metasploit Modules Related To CVE-2017-16642

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.