CVE-2026-108978 Samsung Opensource CVE debrief

Who should care

Defenders responsible for systems using Samsung Opensource rlottie, particularly those with exposure to environment variables, should assess their exposure and prioritize verification and potential remediation.

Why it matters

CVE-2026-108978 is a medium-severity vulnerability in Samsung Opensource rlottie that requires verification of affected versions and assessment of exposure to environment variables. Defenders should prioritize verification and potential remediation based on the specifics of their environment.

• Verification of rlottie version e57b094f03c39a751a1fded6f7d6c13f1ed95ec9 in the environment is required to determine exposure.
• Potential buffer overflow could lead to denial of service or other unspecified impacts, requiring further investigation.
• Remediation priority is uncertain without further information from Samsung Opensource.

Technical summary

The CVE record describes a heap-based buffer overflow vulnerability in Samsung Opensource rlottie, specifically affecting version e57b094f03c39a751a1fded6f7d6c13f1ed95ec9. The vulnerability allows for Buffer Overflow via Environment Variables. This issue could potentially lead to denial of service or other unspecified impacts, requiring further investigation and assessment of exposure to environment variables that could be used to exploit this vulnerability.

Defensive priority

Defenders should prioritize verifying the affected version of rlottie in their environment and assessing exposure to environment variables that could be used to exploit this vulnerability.

Recommended defensive actions

• Verify the version of rlottie in your environment and check for exposure to environment variables that could be used to exploit this vulnerability.
• Assess the potential impact of a buffer overflow on your systems and prioritize remediation accordingly.
• Monitor for any updates from Samsung Opensource regarding this vulnerability and implement compensating controls if necessary.

Evidence notes

The CVE record and source item provide limited information about the vulnerability, including its existence in rlottie version e57b094f03c39a751a1fded6f7d6c13f1ed95ec9. However, details about potential exploitation, impact, and remediation are not provided.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.