CVE-2026-10305

MEDIUMPre-NVD 6.16.1—Trending — 3 sources updated this week

6.1

Out-of-bounds read vulnerability in Samsung Open Source rlottie allows Overread Buffers.

This issue affects rlottie: before 223a2a41ba4f462e4abe767bebba49a366c9b9fd.

CVSS v3: 6.1
EG Score: 6.1(high)
EPSS: 1.2%
KEV: Not listed

Published

June 4, 2026

Last Modified

June 7, 2026

Advisory Details (1)

Auto-updated Jun 13, 2026

Upstream fix merged — awaiting tagged release. Sources: github_pr.

github_pr

fixed signed shift issue

Fix merged in Samsung/rlottie PR #587 on 2026-05-12 — awaiting tagged release

https://github.com/Samsung/rlottie/pull/587

Vendor Advisories for CVE-2026-10305(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-5x26-gpfr-f429
GitHub Security AdvisoriesMedium
Out-of-bounds read vulnerability in Samsung Open Source rlottie allows Overread Buffers. This...

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-125Out-of-bounds Read

Data Freshness Timeline

(refreshed 16× in last 7d / 53× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-21 01:59 UTCEPSS rescore
2026-06-21 01:59 UTCEPSS rescore
2026-06-19 20:09 UTCEG score recompute
2026-06-19 20:09 UTCGHSA enrichment
2026-06-18 17:52 UTCEPSS rescore
2026-06-18 10:21 UTCEG score recompute
2026-06-18 10:21 UTCGHSA enrichment
2026-06-17 17:53 UTCEPSS rescore
2026-06-17 10:20 UTCEG score recompute
2026-06-17 10:19 UTCGHSA enrichment
2026-06-16 10:10 UTCEG score recompute
2026-06-16 10:10 UTCGHSA enrichment
2026-06-15 17:48 UTCEPSS rescore
2026-06-15 10:08 UTCEG score recompute
2026-06-15 10:08 UTCGHSA enrichment
2026-06-14 23:18 UTCEPSS rescore
2026-06-14 10:08 UTCEG score recompute
2026-06-14 10:07 UTCGHSA enrichment
2026-06-13 23:00 UTCEPSS rescore
2026-06-13 23:00 UTCEPSS rescore
2026-06-13 10:06 UTCEG score recompute
2026-06-13 10:06 UTCGHSA enrichment
2026-06-12 23:12 UTCEPSS rescore
2026-06-12 10:05 UTCEG score recompute
2026-06-12 10:05 UTCGHSA enrichment

Show 28 more

2026-06-11 14:00 UTCEPSS rescore
2026-06-11 10:05 UTCEG score recompute
2026-06-11 10:04 UTCGHSA enrichment
2026-06-10 22:18 UTCEPSS rescore
2026-06-10 13:22 UTCEPSS rescore
2026-06-10 10:03 UTCEG score recompute
2026-06-10 10:03 UTCGHSA enrichment
2026-06-09 10:02 UTCEG score recompute
2026-06-09 10:02 UTCGHSA enrichment
2026-06-08 14:17 UTCEPSS rescore
2026-06-08 14:17 UTCEPSS rescore
2026-06-08 10:02 UTCEG score recompute
2026-06-08 10:02 UTCGHSA enrichment
2026-06-07 15:25 UTCEPSS rescore
2026-06-07 15:24 UTCEPSS rescore
2026-06-07 10:02 UTCEG score recompute
2026-06-07 10:02 UTCGHSA enrichment
2026-06-06 13:47 UTCEPSS rescore
2026-06-06 13:47 UTCEPSS rescore
2026-06-06 13:47 UTCEPSS rescore
2026-06-06 10:02 UTCEG score recompute
2026-06-06 10:02 UTCGHSA enrichment
2026-06-05 22:47 UTCEPSS rescore
2026-06-05 10:01 UTCEG score recompute
2026-06-05 10:01 UTCGHSA enrichment
2026-06-05 06:10 UTCEPSS rescore
2026-06-05 06:10 UTCEPSS rescore
2026-06-04 10:00 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-10305?

CVE-2026-10305 is a medium vulnerability published on June 4, 2026. Out-of-bounds read vulnerability in Samsung Open Source rlottie allows Overread Buffers. This issue affects rlottie: before 223a2a41ba4f462e4abe767bebba49a366c9b9fd.

When was CVE-2026-10305 disclosed?

CVE-2026-10305 was first published in the National Vulnerability Database on June 4, 2026, with the most recent update on June 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-10305 actively exploited?

CVE-2026-10305 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-10305?

CVE-2026-10305 has a CVSS v4.0 base score of 6.1 (CNA self-assessment; NVD's own analysis pending).

How do I remediate CVE-2026-10305?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10305, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-10305

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CVE-2026-10305

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

fixed signed shift issue

📣 Vendor Advisories for CVE-2026-10305(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)