CVEvulnerability

CVE-2026-103220

4.5 MEDIUM Published 2026-10-09 Modified 2026-10-09 Official page ↗
Status
Awaiting Analysis
Published
2026-10-09
Last modified
2026-10-09
Assigner
61adb53e-e4b3-47f7-8a93-4717c9e77dc6
CVSS 3.1 (61adb53e-e4b3-47f7-8a93-4717c9e77dc6)
4.5 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Weaknesses
CWE-129

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.

Related

Weakness · CWE (1)

  • CWE-129 Improper Validation of Array Index weakness

References