CVE-2017-11362

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
In PHP 7.x before 7.0.21 and 7.1.x before 7.1.7, ext/intl/msgformat/msgformat_parse.c does not restrict the locale length, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact within International Components for Unicode (ICU) for C/C++ via a long first argument to the msgfmt_parse_message function.
Overview
  • CVE ID
  • CVE-2017-11362
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-07-17T13:18:21
  • Last Modified Date
  • 2019-05-22T16:29:00
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
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
cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.0.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:7.1.6:*:*:*:*:*:*:* 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
https://bugs.php.net/bug.php?id=73473 Issue Tracking Vendor Advisory
https://security.gentoo.org/glsa/201709-21
https://security.netapp.com/advisory/ntap-20180112-0001/
https://access.redhat.com/errata/RHSA-2018:1296
https://usn.ubuntu.com/3566-2/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-11362
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11362
History
Created Old Value New Value Data Type Notes
2022-05-10 07:51:47 Added to TrackCVE
2022-12-02 18:44:22 2017-07-17T13:18Z 2017-07-17T13:18:21 CVE Published Date updated
2022-12-02 18:44:22 2019-05-22T16:29:00 CVE Modified Date updated
2022-12-02 18:44:22 Modified Vulnerability Status updated