CVE Vulnerability

CVE-2019-11042

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugs.php.net/bug.php?id=78256 Exploit Patch
https://lists.debian.org/debian-lts-announce/2019/08/msg00010.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4097-2/ Third Party Advisory
https://usn.ubuntu.com/4097-1/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20190822-0003/ Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/35 Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4527 Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/38 Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4529 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00019.html Third Party Advisory
https://support.apple.com/kb/HT210634 Third Party Advisory
https://seclists.org/bugtraq/2019/Oct/9 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Oct/15 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Oct/55 Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3299 Third Party Advisory
https://support.apple.com/kb/HT210722 Third Party Advisory
https://www.tenable.com/security/tns-2021-14
Configurations

Configuration 1

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*
Information

Published : 2019-08-09 08:15

Updated : 2021-07-22 06:15

NVD link : CVE-2019-11042

Mitre link : CVE-2019-11042

Products Affected

Redhat

Software Collections

CWE
CWE-125

Out-of-bounds Read