CVE-2016-5773

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
php_zip.c in the zip extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and application crash) via crafted serialized data containing a ZipArchive object.
Overview
  • CVE ID
  • CVE-2016-5773
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-08-07T10:59:21
  • Last Modified Date
  • 2018-01-05T02:31:04
Weakness Enumerations
CWE URL
CWE-416 http://cwe.mitre.org/data/definitions/416.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 1 OR 5.5.36
cpe:2.3:a:php:php:5.6.0:alpha1:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:alpha2:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:alpha3:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:beta3:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.0:beta4:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:5.6.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://php.net/ChangeLog-7.php Patch Release Notes
http://php.net/ChangeLog-5.php Patch Release Notes
https://bugs.php.net/bug.php?id=72434 Exploit Vendor Advisory
http://www.openwall.com/lists/oss-security/2016/06/23/4 Release Notes
http://github.com/php/php-src/commit/f6aef68089221c5ea047d4a74224ee3deead99a6?w=1
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
https://support.apple.com/HT207170
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.html
http://www.securityfocus.com/bid/91397
http://www.debian.org/security/2016/dsa-3618
http://rhn.redhat.com/errata/RHSA-2016-2750.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-5773
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5773
History
Created Old Value New Value Data Type Notes
2022-05-10 18:52:09 Added to TrackCVE
2022-12-02 10:49:02 2016-08-07T10:59Z 2016-08-07T10:59:21 CVE Published Date updated
2022-12-02 10:49:02 2018-01-05T02:31:04 CVE Modified Date updated
2022-12-02 10:49:02 Modified Vulnerability Status updated