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CVE-2019-11040

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CVE-2019-11040

Published: Jun 18, 2019

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.0

4.8

MEDIUM

Description

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.

VendorProductVersions

PHP Group

PHP

affected
7.1.30
affected
7.2.19
affected
7.3.6

Weaknesses (CWE)

CWE-125

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

References

openSUSE-SU-2019:1778
vendor-advisory
x_refsource_SUSE
RHSA-2019:2519
vendor-advisory
x_refsource_REDHAT
DSA-4527
vendor-advisory
x_refsource_DEBIAN
DSA-4529
vendor-advisory
x_refsource_DEBIAN
RHSA-2019:3299
vendor-advisory
x_refsource_REDHAT

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