vulnerability
Amazon Linux AMI 2: CVE-2026-4224: Security patch for python, python3 (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | May 20, 2026 | May 20, 2026 | May 20, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
May 20, 2026
Added
May 20, 2026
Modified
May 20, 2026
Description
When an Expat parser with a registered ElementDeclHandler parses an inline
document type definition containing a deeply nested content model a C stack
overflow occurs.
Solutions
amazon-linux-ami-2-upgrade-pythonamazon-linux-ami-2-upgrade-python-debugamazon-linux-ami-2-upgrade-python-debuginfoamazon-linux-ami-2-upgrade-python-develamazon-linux-ami-2-upgrade-python-libsamazon-linux-ami-2-upgrade-python-testamazon-linux-ami-2-upgrade-python-toolsamazon-linux-ami-2-upgrade-python3amazon-linux-ami-2-upgrade-python3-debugamazon-linux-ami-2-upgrade-python3-debuginfoamazon-linux-ami-2-upgrade-python3-develamazon-linux-ami-2-upgrade-python3-libsamazon-linux-ami-2-upgrade-python3-testamazon-linux-ami-2-upgrade-python3-tkinteramazon-linux-ami-2-upgrade-python3-toolsamazon-linux-ami-2-upgrade-tkinter
Rapid7 Labs
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