CVE-2026-18772: medium-severity vulnerability in Samsung Open Source rlottie
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.4%
Improperly controlled sequential memory allocation vulnerability in Samsung Open Source rlottie allows Exponential Data Expansion.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products
Samsung Open Source · rlottieRelated CVEs — Samsung Open Source rlottie
In the same product, most dangerous first.
CVE-2026-19587MEDIUMCVE-2026-19587EPSS 0.4%CVE-2026-19518MEDIUMCVE-2026-19518EPSS 0.4%CVE-2026-19517MEDIUMCVE-2026-19517EPSS 0.4%CVE-2026-19588MEDIUMCVE-2026-19588EPSS 0.4%CVE-2026-82797MEDIUMCVE-2026-82797EPSS 0.1%CVE-2026-15551MEDIUMSamsung rlottie: Numeric truncation in gray_hline() leads to heap-based buffer overflow when rendering a crafted Lottie animation at native canvas sizeEPSS 0.1%