Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Thu, 20 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 19 Aug 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Jkuhlmann
Jkuhlmann cgltf |
|
| Vendors & Products |
Jkuhlmann
Jkuhlmann cgltf |
Wed, 19 Aug 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | cgltf through 1.15 contains an integer overflow vulnerability in the non-sparse accessor bounds check within cgltf_validate() that allows remote attackers to cause memory disclosure and denial of service by supplying crafted accessor count values. Attackers can provide malformed .gltf or .glb input with a specially crafted accessor count to overflow the unsigned integer multiplication of accessor stride and element count, causing the bounds check to pass and triggering a heap out-of-bounds read when cgltf_accessor_read_float() is subsequently called on the validated malformed accessor. | |
| Title | cgltf 1.15 Integer Overflow via cgltf_validate() Accessor Bounds Check | |
| Weaknesses | CWE-190 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-20T17:21:46.208Z
Reserved: 2026-08-17T18:39:57.662Z
Link: CVE-2026-75148
Updated: 2026-08-20T17:21:41.301Z
Status : Received
Published: 2026-08-19T14:17:40.507
Modified: 2026-08-20T18:16:51.213
Link: CVE-2026-75148
No data.
OpenCVE Enrichment
Updated: 2026-08-20T16:45:16Z