CVE-2019-9639

PoC —

CVSS 3.1

7.5 high

EPSS

8%p95

Published

Mar 9, 2019 (Mar 9, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. There is an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the data_len variable.

Vendors: php debian canonical opensuse netapp redhat
Products: php, debian linux, ubuntu linux, leap, storage automation store, software collections
Weakness: CWE-908, CWE-909
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (8.2%)

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