CVE-2019-9020

CVE Details

Release Date:

2019-02-22

Description

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. Invalid input to the function xmlrpc_decode() can lead to an invalid memory access (heap out of bounds read or read after free). This is related to xml_elem_parse_buf in ext/xmlrpc/libxmlrpc/xml_element.c.

See more information about CVE-2019-9020 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	9.8	Base Metrics:	AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (libzip)	ELSA-2020-1624	2020-05-05
Oracle Linux version 8 (php)	ELSA-2020-1624	2020-05-05
Oracle Linux version 8 (php-pear)	ELSA-2020-1624	2020-05-05
Oracle Linux version 8 (php-pecl-apcu)	ELSA-2020-1624	2020-05-05
Oracle Linux version 8 (php-pecl-zip)	ELSA-2020-1624	2020-05-05

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team