CVE-2017-11144

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the openssl extension PEM sealing code did not check the return value of the OpenSSL sealing function, which could lead to a crash of the PHP interpreter, related to an interpretation conflict for a negative number in ext/openssl/openssl.c, and an OpenSSL documentation omission.

Overview

CVE ID
CVE-2017-11144

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2017-07-10T14:29:00

Last Modified Date
2018-05-04T01:29:02

Weakness Enumerations

CWE	URL
CWE-754	http://cwe.mitre.org/data/definitions/754.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version End
cpe:2.3:a:php:php::::::::	1	OR	5.6.30
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:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://bugs.php.net/bug.php?id=74651	Third Party Advisory
http://php.net/ChangeLog-7.php	Release Notes Vendor Advisory
http://php.net/ChangeLog-5.php	Release Notes Vendor Advisory
http://openwall.com/lists/oss-security/2017/07/10/6	Mailing List
http://git.php.net/?p=php-src.git;a=commit;h=91826a311dd37f4c4e5d605fa7af331e80ddd4c3	Mailing List Third Party Advisory
http://git.php.net/?p=php-src.git;a=commit;h=89637c6b41b510c20d262c17483f582f115c66d6	Third Party Advisory Mailing List
http://git.php.net/?p=php-src.git;a=commit;h=73cabfedf519298e1a11192699f44d53c529315e	Mailing List Third Party Advisory
https://www.tenable.com/security/tns-2017-12
https://www.debian.org/security/2018/dsa-4081
https://www.debian.org/security/2018/dsa-4080
https://security.netapp.com/advisory/ntap-20180112-0001/
https://access.redhat.com/errata/RHSA-2018:1296

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-11144
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11144

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:44:21				Added to TrackCVE
2022-12-02 18:31:59	2017-07-10T14:29Z	2017-07-10T14:29:00	CVE Published Date	updated
2022-12-02 18:31:59		2018-05-04T01:29:02	CVE Modified Date	updated
2022-12-02 18:31:59		Modified	Vulnerability Status	updated