U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2015-4643 Detail

Description

Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 allows remote FTP servers to execute arbitrary code via a long reply to a LIST command, leading to a heap-based buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-4022.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=0765623d6991b62ffcd93ddb6be8a5203a2fa7e2 CVE, Inc., Red Hat
http://openwall.com/lists/oss-security/2015/06/18/6 CVE, Inc., Red Hat Mailing List  Patch  Third Party Advisory 
http://php.net/ChangeLog-5.php CVE, Inc., Red Hat Release Notes  Vendor Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1135.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1186.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1187.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1218.html CVE, Inc., Red Hat Third Party Advisory 
http://www.debian.org/security/2015/dsa-3344 CVE, Inc., Red Hat Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html CVE, Inc., Red Hat Third Party Advisory 
http://www.securityfocus.com/bid/75291 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1032709 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
https://bugs.php.net/bug.php?id=69545 CVE, Inc., Red Hat Exploit  Issue Tracking  Vendor Advisory 
https://security.gentoo.org/glsa/201606-10 CVE, Inc., Red Hat Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

19 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-4643
NVD Published Date:
05/16/2016
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.