CVE-2026-91826

MEDIUM 4.4

CVSS Score

4.4

EPSS Score

0.0%

EPSS Percentile

0th

Stack-based buffer overflow vulnerability in Samsung Opensource rLottie allows attackers to overflow buffers, leading to memory corruption when rendering crafted vector animations. This issue affects rLottie: 480a2ad0c5d2e45458c545b8213279e9e8b71e39.

CWE	CWE-121
Vendor	samsung opensource
Product	rlottie
Published	Sep 15, 2026
Last Updated	Sep 15, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Affected Versions

Samsung Opensource / rLottie

480a2ad0c5d2e45458c545b8213279e9e8b71e39

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/Samsung/rlottie/pull/607

Credits

Anonymous working with TrendAI Zero Day Initiative