Fixed packages 28
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | platform-python | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | platform-python-debug | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | platform-python-devel | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | python3-debuginfo | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | python3-debugsource | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | python3-idle | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | python3-test | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::appstream | python3-tkinter | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | platform-python | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | python3 | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | python3-debuginfo | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | python3-debugsource | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | python3-libs | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 AUS rhel_aus:8.4::baseos | python3-test | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | platform-python | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | platform-python-debug | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | platform-python-devel | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | python3-debuginfo | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | python3-debugsource | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | python3-idle | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | python3-test | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::appstream | python3-tkinter | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | platform-python | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | python3 | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | python3-debuginfo | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | python3-debugsource | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | python3-libs | 0:3.6.8-39.el8_4.8 |
| Red Hat · RHEL 8.4 EUS Long Life rhel_eus_long_life:8.4::baseos | python3-test | 0:3.6.8-39.el8_4.8 |
Vulnerabilities 1
-
Medium 6.3
Quadratic complexity in node ID cache clearing
When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.
References
-
article
https://access.redhat.com/security/updates/classification/#moderate
-
report
https://bugzilla.redhat.com/show_bug.cgi?id=2418655
-
advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_1558.json
-
report
https://access.redhat.com/security/cve/CVE-2025-12084
-
advisory
https://www.cve.org/CVERecord?id=CVE-2025-12084
-
advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-12084
-
article
https://github.com/python/cpython/issues/142145
-
article
https://github.com/python/cpython/pull/142146