CVE-2019-11040

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 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 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.

CVSS v3.0 9.1 CRITICAL
CVSS v2.0 6.4 MEDIUM

9.1^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:P

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugs.php.net/bug.php?id=77988	Exploit Mailing List Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2519	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
https://access.redhat.com/errata/RHSA-2019:3299	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:php:php::::::::
	cpe:2.3:a:php:php::::::::
	cpe:2.3:a:php:php::::::::

Configuration 2 (hide)

cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR	cpe:2.3:o:opensuse:leap:15.0:::::::*
	cpe:2.3:o:opensuse:leap:15.1:::::::*

Configuration 4 (hide)

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*

Information

Published : 2019-06-18 17:15

Updated : 2020-10-16 05:57

NVD link : CVE-2019-11040

Mitre link : CVE-2019-11040

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

debian

debian_linux

opensuse

leap

redhat

software_collections

php

php

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