TI-2026-70802 Aliases CVE-2026-108978 GHSA-c43m-q6qx-m6m9

Heap-based buffer overflow in Samsung Opensource rlottie

LOW 24CWE-122Published 2026-10-11 · Updated 2026-10-16

Key facts

Attack vector: Local
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.

Summary

Samsung Opensource rlottie is affected from commit e57b094f03c39a751a1fded6f7d6c13f1ed95ec9. A heap-based buffer overflow (CWE-122) can be triggered through environment variables, writing past a heap buffer. A local attacker without privileges can exploit it when a user interacts, and the impact is high on availability.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Heap-based buffer overflow vulnerability in Samsung Opensource rlottie allows Buffer Overflow via Environment Variables. This issue affects rlottie: e57b094f03c39a751a1fded6f7d6c13f1ed95ec9.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00148 4th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Samsung Opensource	rlottie	e57b094f03c39a751a1fded6f7d6c13f1ed95ec9	—	No fix listed	CNA

rlottie VendorSamsung Opensource Affected e57b094f03c39a751a1fded6f7d6c13f1ed95ec9 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for rlottie.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product

Red Hat

Timeline

2026-10-11 Threatist record created from CVE-2026-108978
2026-10-12 Alias added: GHSA-c43m-q6qx-m6m9
2026-10-12 Priority changed: MEDIUM → LOW
2026-10-13 Affected versions changed · Red Hat
2026-10-16 CISA SSVC decision points changed

References

Other 1

https://github.com/Samsung/rlottie/pull/609/

TI-2026-59096 Out-of-bounds write in Samsung Opensource Walrus CVSS 3.1HIGH 7.8
TI-2026-59098 An out-of-bounds write caused by numeric truncation Samsung Open Source Escargot on Linux… CVSS 3.1MEDIUM 6.2
TI-2026-59097 Integer overflow in Samsung Opensource Walrus CVSS 3.1MEDIUM 6.2
TI-2026-62285 Integer overflow in Samsung Opensource Escargot CVSS 3.1MEDIUM 5.5
TI-2026-62028 Stack-based buffer overflow in Samsung Opensource rLottie CVSS 3.1MEDIUM 4.4
TI-2026-36654 Out-of-bounds read in Samsung Opensource rLottie CVSS 3.1MEDIUM 4.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences