{"schema_version":"1.7.2","id":"OESA-2026-3075","modified":"2026-08-06T11:11:57Z","published":"2026-07-19T11:11:57Z","upstream":["CVE-2026-48588","CVE-2026-53877"],"summary":"python-django security update","details":"A high-level Python Web framework that encourages rapid development and clean, pragmatic design.\r\n\r\nSecurity Fix(es):\n\nAn issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16.\n`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.\nEarlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.\nDjango would like to thank Chris Whyland for reporting this issue.(CVE-2026-48588)\n\nAn issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16.\n`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.\nEarlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.\nDjango would like to thank Bence Nagy for reporting this issue.(CVE-2026-53877)","affected":[{"package":{"ecosystem":"openEuler:22.03-LTS-SP4","name":"python-django","purl":"pkg:rpm/openEuler/python-django&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.15-17.oe2203sp4"}]}],"ecosystem_specific":{"noarch":["python-django-help-4.2.15-17.oe2203sp4.noarch.rpm","python3-Django-4.2.15-17.oe2203sp4.noarch.rpm"],"src":["python-django-4.2.15-17.oe2203sp4.src.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3075"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48588"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53877"}],"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/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"}],"database_specific":{"severity":"Medium"}}