Vulnerability Name:

CCN-116944

Published:2016-09-15
Updated:2016-09-15
Summary:PHP could allow a remote or local attacker to execute arbitrary code on the system, caused by an out-of-bounds memory error in phar_parse_tarfile(). An attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS v3 Severity:9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: PHP Web site
Version 5.6.26

Source: CCN
Type: PHP Web site
Version 7.0.11

Source: XF
Type: UNKNOWN
php-pharparsetarfile-dos(116944)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:php:php:5.6.25:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    php php 5.6.25 -