CVE-2026-53877
MEDIUM
MEDIUM
Priority: 0.03
BB Relevance:
73/100
Published: 2026-07-07
Modified: 2026-10-25
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
X
AT:
Present
VC:
Low
VI:
None
VA:
Low
Description
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.
Weakness Classification (1)
Affected Software (2)
| Vendor | Product | Version |
|---|---|---|
| djangoproject | django | 5.2 – 5.2.16 |
| djangoproject | django | 6.0 – 6.0.7 |
References & Advisories (3)
Vendor Advisory
Patch
Release Notes
Patch
Vendor Advisory