Samsung Open Source rlottie Lottie Renderer src/lottie_parser.cpp integer overflow

Summaryinfo

A vulnerability marked as problematic has been reported in Samsung Open Source rlottie. Impacted is an unknown function of the file src/lottie_parser.cpp of the component Lottie Renderer. This manipulation causes integer overflow. The identification of this vulnerability is CVE-2026-15551. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability was found in Samsung Open Source rlottie (the affected version is unknown). It has been declared as problematic. Affected by this vulnerability is an unknown code of the file src/lottie_parser.cpp of the component Lottie Renderer. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects .

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-15551 since 07/13/2026. The exploitation appears to be easy. Attacking locally is a requirement. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 326537 (Linux Distros Unpatched Vulnerability : CVE-2026-15551), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (326537) and EUVD (EUVD-2026-43257). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Samsung Open Source

Name

• rlottie

License

• commercial

CPE 2.3info

• 🔒

CPE 2.2info

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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