CVE-2019-9024 — Out-of-bounds Read in PHP

CWE-125 — Out-of-bounds Read9 documents7 sources
Severity
7.5HIGHNVD
OSV9.8
EPSS
13.7%
top 5.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
PHPPhp5Canonical Ubuntu Linux+2 more
Timeline
PublishedFeb 22
Latest updateJan 27

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. xmlrpc_decode() can allow a hostile XMLRPC server to cause PHP to read memory outside of allocated areas in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDphp/php7.0.0 — 7.1.26+3
▶Ubuntuphp5/php5< 5.5.9+dfsg-1ubuntu4.27
▶NVDopensuse/leap42.3

Also affects: Debian Linux 9.0, Ubuntu Linux 12.04, 14.04, 16.04

Patches

Patch: bugs.php.net ↗Patch: bugs.php.net ↗

🔴Vulnerability Details

3
GHSA
GHSA-v89c-qc56-rr3m: An issue was discovered in PHP before 5↗2022-05-14
▶
OSV
php5, php7.0 vulnerabilities↗2019-03-06
▶
OSV
CVE-2019-9024: An issue was discovered in PHP before 5↗2019-02-22
▶

📋Vendor Advisories

4
CISA ICS
Festo Didactic SE MES PC↗2026-01-27
▶
Ubuntu
PHP vulnerabilities↗2019-03-12
▶
Ubuntu
PHP vulnerabilities↗2019-03-06
▶
Red Hat
php: Out-of-bounds read in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c↗2019-02-22
▶

💬Community

1
Bugzilla
CVE-2019-9024 php: Out-of-bounds read in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c↗2019-03-05
▶