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CVE-2026-103220

4.5 medium SSVC exploitation: none Awaiting Analysis
NVD · CVE.org

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.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 4.5NVD modified 2026-10-09 17:16

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1