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Vulnerability Details : CVE-2016-4342

ext/phar/phar_object.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 mishandles zero-length uncompressed data, which allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a crafted (1) TAR, (2) ZIP, or (3) PHAR archive.
Publish Date : 2016-05-21 Last Update Date : 2018-10-30
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflowMemory corruption
CWE ID 119

- Products Affected By CVE-2016-4342

# Product Type Vendor Product Version Update Edition Language
1 OS Opensuse Leap 42.1 Version Details Vulnerabilities
2 Application PHP PHP 5.5.31 Version Details Vulnerabilities
3 Application PHP PHP 5.6.0 Version Details Vulnerabilities
4 Application PHP PHP 5.6.1 Version Details Vulnerabilities
5 Application PHP PHP 5.6.2 Version Details Vulnerabilities
6 Application PHP PHP 5.6.3 Version Details Vulnerabilities
7 Application PHP PHP 5.6.4 Version Details Vulnerabilities
8 Application PHP PHP 5.6.5 Version Details Vulnerabilities
9 Application PHP PHP 5.6.6 Version Details Vulnerabilities
10 Application PHP PHP 5.6.7 Version Details Vulnerabilities
11 Application PHP PHP 5.6.8 Version Details Vulnerabilities
12 Application PHP PHP 5.6.9 Version Details Vulnerabilities
13 Application PHP PHP 5.6.10 Version Details Vulnerabilities
14 Application PHP PHP 5.6.11 Version Details Vulnerabilities
15 Application PHP PHP 5.6.12 Version Details Vulnerabilities
16 Application PHP PHP 5.6.13 Version Details Vulnerabilities
17 Application PHP PHP 5.6.14 Version Details Vulnerabilities
18 Application PHP PHP 5.6.15 Version Details Vulnerabilities
19 Application PHP PHP 5.6.16 Version Details Vulnerabilities
20 Application PHP PHP 5.6.17 Version Details Vulnerabilities
21 Application PHP PHP 7.0.0 Version Details Vulnerabilities
22 Application PHP PHP 7.0.1 Version Details Vulnerabilities
23 Application PHP PHP 7.0.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Opensuse Leap 1

- References For CVE-2016-4342 CONFIRM CONFIRM
REDHAT RHSA-2016:2750
MLIST [oss-security] 20160428 [CVE Requests] PHP issues
BID 89154 PHP 'ext/phar/phar_object.c' Heap Buffer Overflow Vulnerability Release Date:2016-11-03 CONFIRM CONFIRM
SUSE openSUSE-SU-2016:1357 CONFIRM
SUSE openSUSE-SU-2016:1524 CONFIRM

- Metasploit Modules Related To CVE-2016-4342

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

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