Summary
[3.14.5-1]
- Update to 3.14.5
Resolves: RHEL-176147
[3.14.5~rc1-1]
- Update to 3.14.5rc1
- Move back to the generational from the incremental garbage collector
- Security fix for CVE-2026-6019
Resolves: RHEL-176147
Fixed packages 14
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 10 | python3.14 | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-debug | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-devel | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-debug | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-devel | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-idle | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-libs | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-test | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-freethreading-tkinter | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-idle | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-libs | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-test | 0:3.14.5-1.el10_2 |
| Oracle Linux · 10 | python3.14-tkinter | 0:3.14.5-1.el10_2 |
Vulnerabilities 2
-
High 7.0
Incomplete mitigation of CVE-2026-4519, %action expansion for command injection to webbrowser.open()
Mitgation of CVE-2026-4519 was incomplete. If the URL contained "%action" the mitigation could be bypassed for certain browser types the "webbrowser.open()" API could have commands injected into the underlying shell. See CVE-2026-4519 for details.
-
Low 2.1
BaseCookie.js_output() does not neutralize embedded characters
http.cookies.Morsel.js_output() returns an inline <script> snippet and only escapes " for JavaScript string context. It does not neutralize the HTML parser-sensitive sequence </script> inside the generated script element. Mitigation base64-encodes the cookie …