The Affinity by Canva application before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing raster image data in Affinity document files, leading to an out-of-bounds read and the dereference of an untrusted pointer. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could result in memory corruption or an application crash.
Metrics
Affected Vendors & Products
References
History
Fri, 09 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 09 Oct 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out‑of‑Bounds Read in Affinity Image Parsing |
Fri, 09 Oct 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Affinity by Canva application before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing raster image data in Affinity document files, leading to an out-of-bounds read and the dereference of an untrusted pointer. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could result in memory corruption or an application crash. | |
| First Time appeared |
Canva
Canva affinity |
|
| Weaknesses | CWE-129 | |
| CPEs | cpe:2.3:a:canva:affinity:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Canva
Canva affinity |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: Canva
Published: 2026-10-09T12:47:21.646Z
Updated: 2026-10-09T16:46:48.062Z
Reserved: 2026-09-30T06:54:43.917Z
Link: CVE-2026-103220
Updated: 2026-10-09T16:15:30.414Z
Status : Awaiting Analysis
Published: 2026-10-09T13:17:07.330
Modified: 2026-10-09T17:16:43.670
Link: CVE-2026-103220
No data.