[USN-8058-1] rlottie vulnerabilities

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Ubuntu Security Notice USN-8058-1
February 24, 2026

rlottie vulnerabilities
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A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 25.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS

Summary:

Several security issues were fixed in rlottie.

Software Description:
- rlottie: library for rendering vector based animations and art

Details:

It was discovered that rlottie did not properly handle certain inputs. An
attacker could use this issue to cause a denial of service or possibly
execute arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 25.10
librlottie0-1 0.1+dfsg-4.2ubuntu0.1

Ubuntu 24.04 LTS
librlottie0-1 0.1+dfsg-4ubuntu1.1

Ubuntu 22.04 LTS
librlottie0-1 0.1+dfsg-2ubuntu0.2

Ubuntu 20.04 LTS
librlottie0-1 0~git20200305.a717479+dfsg-1ubuntu0.1~esm2
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-8058-1
CVE-2025-0634, CVE-2025-53074, CVE-2025-53075

Package Information:
https://launchpad.net/ubuntu/+source/rlottie/0.1+dfsg-4.2ubuntu0.1
https://launchpad.net/ubuntu/+source/rlottie/0.1+dfsg-4ubuntu1.1
https://launchpad.net/ubuntu/+source/rlottie/0.1+dfsg-2ubuntu0.2