PT-2016-7231 · Php+3 · Php+3

Nguyenvuhoang199321 · Published 2016-09-11 · Updated 2017-08-16 · CVE-2016-7134

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/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 an integer overflow in libcurl, which is not properly handled in the affected PHP versions. This can lead to a denial of service due to an allocation error and a heap-based buffer overflow when a long string is mishandled in a curl escape call.

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

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2016-7134

OPENSUSE-SU-2016_2337-1

OPENSUSE-SU-2016_2451-1

SUSE-SU-2016:2408-1

SUSE-SU-2016:2460-1

SUSE-SU-2016:2460-2

USN-3095-1

Affected Products

Php

Suse

Ubuntu

Libcurl

References · 103

• https://github.com/php/php-src/commit/72dbb7f416160f490c4e9987040989a10ad431c7?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/SUSE-SU-2016:2408-1 · 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://osv.dev/vulnerability/CVE-2016-7134 · 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