PT-2017-2398 · Php+3 · Php+3

Eyal Itkin · Published 2017-01-24 · Updated 2022-07-20 · CVE-2016-10160

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 5.6.30 PHP versions 7.0.x prior to 7.0.15

Description The issue is related to an off-by-one error in the phar parse pharfile function. This error can be exploited by remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code. The exploitation is done via a crafted PHAR archive with an alias mismatch.

Recommendations For PHP versions prior to 5.6.30, update to version 5.6.30 or later. For PHP versions 7.0.x prior to 7.0.15, update to version 7.0.15 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-193

Related Identifiers

ALT-PU-2017-1114

BDU:2017-01601

CVE-2016-10160

DLA-818-1

DSA-3783-1

MGASA-2017-0040

OPENSUSE-SU-2017_0588-1

RHSA-2018:1296

SUSE-SU-2017:0534-1

SUSE-SU-2017:0556-1

SUSE-SU-2017:0568-1

USN-3196-1

USN-3211-1

USN-3211-2

Affected Products

Alt Linux

Php

Suse

Ubuntu

References · 73

• https://github.com/php/php-src/commit/b28b8b2fee6dfa6fcd13305c581bb835689ac3be · Patch
• https://osv.dev/vulnerability/USN-3196-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01601 · Security Note
• https://ubuntu.com/security/CVE-2016-7478 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3211-2 · Vendor Advisory
• http://debian.org/security/2017/dsa-3783 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-10162 · Vendor Advisory
• http://php.net/ChangeLog-5.php · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-9934 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0534-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-10160 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-9137 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:1296 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-5340 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0040 · Vendor Advisory