PT-2016-7230 · Php+2 · Php+2

Tinduong · Published 2016-09-11 · Updated 2017-07-01 · CVE-2016-7133

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PHP versions prior to 7.0.10

Description The issue is related to a mishandling of huge realloc operations in the zend alloc.c file when open basedir is enabled. This can be exploited by remote attackers using a long pathname, potentially causing a denial of service due to an integer overflow or having other unspecified impacts.

Recommendations For PHP versions prior to 7.0.10, update to version 7.0.10 or later to resolve the issue.

Exploit

Fix

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2016-7133

SUSE-SU-2016:2460-1

SUSE-SU-2016:2460-2

USN-3095-1

Affected Products

Php

Suse

Ubuntu

References · 95

• 🔥 https://bugs.php.net/bug.php?id=72742 · Exploit
• https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1 · Patch
• https://ubuntu.com/security/CVE-2016-7413 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3095-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7127 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-7133 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7134 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2016:2460-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7417 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7130 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7418 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7132 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7416 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7129 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7133 · Vendor Advisory