Description

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.

Remediation

References

CVE-2019-11034

Related Vulnerabilities

phpMyAdmin Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-2039)

WordPress Plugin Elementor Pro Security Bypass (3.11.6)

Elgg Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-0234)

WordPress Plugin Integration for Contact Form 7 and Infusionsoft Cross-Site Scripting (1.1.2)

WordPress 4.5.x Denial of Service Vulnerability (4.5 - 4.5.13)

Severity

Critical

Classification

CVE-2019-11034 CWE-125 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Tags

Missing Update Known Vulnerabilities