CVE-2016-10158

HIGH

PHP < 5.6.30, 7.0.x < 7.0.15, 7.1.x < 7.1.1 - Denial of Service via EXIF Data Integer Division

Title source: llm
STIX 2.1

Description

The exif_convert_any_to_int function in ext/exif/exif.c in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 allows remote attackers to cause a denial of service (application crash) via crafted EXIF data that triggers an attempt to divide the minimum representable negative integer by -1.

References (11)

Core 11
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/95764
Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://github.com/php/php-src/commit/1cda0d7c2ffb62d8331c64e703131d9cabdc03ea
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:1296
Release Notes, Vendor Advisory x_refsource_confirm
http://php.net/ChangeLog-5.php
Vendor Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20180112-0001/
Third Party Advisory x_refsource_confirm
https://www.tenable.com/security/tns-2017-04
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2017/dsa-3783
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201702-29
Release Notes, Vendor Advisory x_refsource_confirm
http://php.net/ChangeLog-7.php
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1037659
Issue Tracking x_refsource_confirm
https://bugs.php.net/bug.php?id=73737

Scores

CVSS v3 7.5
EPSS 0.0512
EPSS Percentile 90.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-189
Status published
Products (17)
php/php 7.0.0
php/php 7.0.1
php/php 7.0.2
php/php 7.0.3
php/php 7.0.4
php/php 7.0.5
php/php 7.0.6
php/php 7.0.7
php/php 7.0.8
php/php 7.0.9
... and 7 more
Published Jan 24, 2017
Tracked Since Feb 18, 2026