An update for python-django is now available for openEuler-24.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2026-3078 Final 1.0 1.0 2026-07-19 Initial 2026-07-19 2026-07-19 openEuler SA Tool V1.0 2026-07-19 python-django security update An update for python-django is now available for openEuler-24.03-LTS-SP4 A high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fix(es): An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `UpdateCacheMiddleware` and the `cache_page()` decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. 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 Chris Whyland for reporting this issue.(CVE-2026-48588) An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `django.contrib.gis.gdal.GDALRaster` over-reads its in-memory buffer when constructed from a bytes object, which can disclose adjacent memory or cause service degradation via a potential segmentation fault when the `vsi_buffer` property is accessed. 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 Bence Nagy for reporting this issue.(CVE-2026-53877) An update for python-django is now available for openEuler-24.03-LTS-SP4. openEuler Security has rated this update as having a security impact of medium. 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. Medium python-django https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3078 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-48588 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-53877 https://nvd.nist.gov/vuln/detail/CVE-2026-48588 https://nvd.nist.gov/vuln/detail/CVE-2026-53877 openEuler-24.03-LTS-SP4 python-django-4.2.15-17.oe2403sp4.src.rpm python-django-help-4.2.15-17.oe2403sp4.noarch.rpm python3-Django-4.2.15-17.oe2403sp4.noarch.rpm An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `UpdateCacheMiddleware` and the `cache_page()` decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. 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 Chris Whyland for reporting this issue. 2026-07-19 CVE-2026-48588 openEuler-24.03-LTS-SP4 Low 2.3 AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X python-django security update 2026-07-19 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3078 An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `django.contrib.gis.gdal.GDALRaster` over-reads its in-memory buffer when constructed from a bytes object, which can disclose adjacent memory or cause service degradation via a potential segmentation fault when the `vsi_buffer` property is accessed. 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 Bence Nagy for reporting this issue. 2026-07-19 CVE-2026-53877 openEuler-24.03-LTS-SP4 Medium 6.3 AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X python-django security update 2026-07-19 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3078