VDB
CVE-2019-9020
CVE-2019-9020
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 10.06% · 95.4th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
10.06%
95.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | php7.2 | 0, 7.2.1-1ubuntu2, 7.2.2-1ubuntu1 |
| Ubuntu:14.04:LTS | php5 | *, 5.5.3+dfsg-1ubuntu3, 5.5.6+dfsg-1ubuntu2 |
| Ubuntu:16.04:LTS | php7.0 | 7.0.1-5, 7.0.1-6, 7.0.2-3 |
Timeline
- CVE Published
- Nov 9, 2020 PoC Published
- Apr 14, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Mar 17, 2025 EPSS Score
- Mar 30, 2025 EPSS Score
- Apr 8, 2025 EPSS Score
- May 4, 2025 EPSS Score
- Jun 1, 2025 EPSS Score
- Jun 4, 2025 EPSS Score
- Jul 1, 2025 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-9020 third-party-advisory
- https://ubuntu.com/security/notices/USN-3902-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3902-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-9020 third-party-advisory