An update for python-django is now available for openEuler-24.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2025-2676 Final 1.0 1.0 2025-11-14 Initial 2025-11-14 2025-11-14 openEuler SA Tool V1.0 2025-11-14 python-django security update An update for python-django is now available for openEuler-24.03-LTS A high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fix(es): An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, `django.http.HttpResponseRedirect`, `django.http.HttpResponsePermanentRedirect`, and the shortcut `django.shortcuts.redirect` were subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Seokchan Yoon for reporting this issue.(CVE-2025-64458) An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. The methods `QuerySet.filter()`, `QuerySet.exclude()`, and `QuerySet.get()`, and the class `Q()`, are subject to SQL injection when using a suitably crafted dictionary, with dictionary expansion, as the `_connector` argument. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank cyberstan for reporting this issue.(CVE-2025-64459) An update for python-django is now available for openEuler-24.03-LTS. openEuler Security has rated this update as having a security impact of critical. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Critical python-django https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2676 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-64458 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-64459 https://nvd.nist.gov/vuln/detail/CVE-2025-64458 https://nvd.nist.gov/vuln/detail/CVE-2025-64459 openEuler-24.03-LTS python-django-4.2.15-10.oe2403.src.rpm python-django-help-4.2.15-10.oe2403.noarch.rpm python3-Django-4.2.15-10.oe2403.noarch.rpm An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, `django.http.HttpResponseRedirect`, `django.http.HttpResponsePermanentRedirect`, and the shortcut `django.shortcuts.redirect` were subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Seokchan Yoon for reporting this issue. 2025-11-14 CVE-2025-64458 openEuler-24.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H python-django security update 2025-11-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2676 An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. The methods `QuerySet.filter()`, `QuerySet.exclude()`, and `QuerySet.get()`, and the class `Q()`, are subject to SQL injection when using a suitably crafted dictionary, with dictionary expansion, as the `_connector` argument. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank cyberstan for reporting this issue. 2025-11-14 CVE-2025-64459 openEuler-24.03-LTS Critical 9.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N python-django security update 2025-11-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2676