CVE-2021-39823

HIGH

Adobe Svg-native-viewer - Heap Buffer Overflow

Title source: rule
STIX 2.1

Description

Adobe svg-native-viewer 8182d14dfad5d1e10f53ed830328d7d9a3cfa96d and earlier versions are affected by a heap buffer overflow vulnerability due to insecure handling of a malicious .svg file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.1865
EPSS Percentile 95.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-122
Status published
Products (1)
adobe/svg-native-viewer < 8182d14dfad5d1e10f53ed830328d7d9a3cfa96d
Published Sep 27, 2021
Tracked Since Feb 18, 2026