CVE-2015-4643

CVE Details

Release Date:	2015-06-11
Impact:	Moderate	What is this?

Description

Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHPbefore 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.

See more information about CVE-2015-4643 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	5.1
Vector String:	AV:N/AC:H/Au:N/C:P/I:P/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	High
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (php54-php)	ELSA-2015-1219	2016-02-04
Oracle Linux version 7 (php54-php)	ELSA-2015-1219	2016-02-04
Oracle Linux version 7 (php55-php)	ELSA-2015-1186	2016-02-04