National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-8867 Detail

Current Description

The openssl_random_pseudo_bytes function in ext/openssl/openssl.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 incorrectly relies on the deprecated RAND_pseudo_bytes function, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.php.net/?p=php-src.git;a=commit;h=16023f3e3b9c06cf677c3c980e8d574e4c162827 Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00031.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00033.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00056.html Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2750.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/04/24/1 Mailing List Third Party Advisory
http://www.php.net/ChangeLog-5.php Vendor Advisory
http://www.php.net/ChangeLog-7.php Vendor Advisory
http://www.ubuntu.com/usn/USN-2952-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2952-2 Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1534203 Third Party Advisory
https://bugs.php.net/bug.php?id=70014 Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-310 Cryptographic Issues NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
5.4.0
Up to (excluding)
5.4.44
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
5.5.0
Up to (excluding)
5.5.28
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
5.6.0
Up to (excluding)
5.6.12

Configuration 2 ( hide )
 cpe:/o:canonical:ubuntu_linux:12.04::~~lts~~~
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:14.04::~~lts~~~
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:15.10
     Show Matching CPE(s)


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8867
NVD Published Date:
05/21/2016
NVD Last Modified:
02/14/2019