CVE-2026-49509 | BDVDB-2026-367571 Detail

Samsung OpensourcerLottie

Description#

Out-of-bounds read vulnerability in Samsung Opensource rLottie allows Overread Buffers. This issue affects rLottie: 25648aef19187b3f87f4d9420b8d761453ad4630.

Impact#

CAPEC-540 Overread Buffers

Weaknesses#

CWE-125 Out-of-bounds Read

References#

https://github.com/Samsung/rlottie/pull/604

Exploit#

No public exploit known

History#

Version 12026-09-03Record published in the CVE List.
Version 22026-09-06Most recent update recorded in the CVE List.

Published

Published: 2026-09-03
Last modified: 2026-09-06

Vendor information

Vendor: Samsung Opensource
Product: rLottie

All Samsung Opensource vulnerabilities

Score

4.4 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 4.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Memory Corruption

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
25648aef19187b3f87f4d9420b8d761453ad4630
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

4.4 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality	Low
Integrity	None
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).