> USN-8337-1: QtSvg vulnerabilities

[SOURCE] Ubuntu Security Notices [DATE: 28/05/2026 14:32] [LANGUAGE: EN]

It was discovered that QtSvg incorrectly handled certain SVG images. An
attacker could possibly use this issue to cause QtSvg to crash, resulting in
a denial of service. This issue only affected Ubuntu 16.04 LTS.
(CVE-2018-19869)

It was discovered that QtSvg incorrectly handled certain SVG images. An
attacker could use this issue to cause QtSvg to crash, resulting in a
denial of service, or possibly execute arbitrary code. This issue only
affected Ubuntu 16.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-3481,
CVE-2021-28025, CVE-2021-45930)

It was discovered that QtSvg incorrectly handled certain SVG images. An
attacker could use this issue to cause QtSvg to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2023-32573)

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