CVE-2019-11038

Impact:
Low
Public Date:
2019-06-18
CWE:
CWE-200
Bugzilla:
1724149: CVE-2019-11038 gd: Information disclosure in gdImageCreateFromXbm()

The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2019-11038 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

CVSS3 Base Score 3.3
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Low
Integrity Impact None
Availability Impact None

Red Hat Security Errata

Platform Errata Release Date
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-php71-php) RHSA-2019:2519 2019-08-19

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-php70-php Affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-php72-php Affected
Red Hat Enterprise Linux 8 php Affected
Red Hat Enterprise Linux 8 php:7.2/php Affected
Red Hat Enterprise Linux 8 gd Will not fix
Red Hat Enterprise Linux 7 php Affected
Red Hat Enterprise Linux 7 gd Will not fix
Red Hat Enterprise Linux 6 gd Out of support scope
Red Hat Enterprise Linux 6 php Out of support scope
Red Hat Enterprise Linux 5 gd Out of support scope
Red Hat Enterprise Linux 5 php53 Out of support scope
Red Hat Enterprise Linux 5 php Out of support scope
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.
Last Modified

CVE description copyright © 2017, The MITRE Corporation