CVE-2018-19935

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CVSS 3.1

7.5 high

EPSS

6%p93

Published

Dec 7, 2018 (Dec 7, 2018)

Modified

Jun 17, 2026

Description

ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imap_mail function.

Vendors: php debian
Products: php, debian linux
Weakness: CWE-476
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (6.3%)

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