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CVE-2019-11038

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CVE-2019-11038

Published: Jun 18, 2019

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.0

3.1

LOW

Description

When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension 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 data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.

VendorProductVersions

PHP Group

PHP

affected
7.1.x < 7.1.30
affected
7.2.x < 7.2.19
affected
7.3.x < 7.3.6

Weaknesses (CWE)

CWE-457

CVSS v3.0 Details

CVSS v3.0 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

FEDORA-2019-be4f895015
vendor-advisory
x_refsource_FEDORA
FEDORA-2019-8c4b25b5ec
vendor-advisory
x_refsource_FEDORA
RHSA-2019:2519
vendor-advisory
x_refsource_REDHAT
DSA-4529
vendor-advisory
x_refsource_DEBIAN
RHSA-2019:3299
vendor-advisory
x_refsource_REDHAT
openSUSE-SU-2020:0332
vendor-advisory
x_refsource_SUSE
FEDORA-2020-e795f92d79
vendor-advisory
x_refsource_FEDORA
USN-4316-2
vendor-advisory
x_refsource_UBUNTU
USN-4316-1
vendor-advisory
x_refsource_UBUNTU

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