PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-47318 Samsung Open Source CVE debrief

A stack-based buffer overflow vulnerability was discovered in Samsung Open Source rlottie, which could potentially lead to an overflow of buffers. This issue affects rlottie versions before ce72b35a7ad0dded03051d3aa0ef75321c3bd035. The vulnerability has a CVSS score of 6.1 and a severity of MEDIUM.

Vendor
Samsung Open Source
Product
rlottie
CVSS
MEDIUM 6.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-04
Original CVE updated
2026-07-22
Advisory published
2026-06-04
Advisory updated
2026-07-22

Who should care

Users of Samsung Open Source rlottie, particularly those using versions before ce72b35a7ad0dded03051d3aa0ef75321c3bd035, should be aware of this vulnerability and take necessary actions to mitigate the risk.

Technical summary

The vulnerability is a stack-based buffer overflow issue in the Samsung Open Source rlottie. It has been assigned a CVSS score of 6.1 and a severity of MEDIUM. The CVSS vector is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update rlottie to version ce72b35a7ad0dded03051d3aa0ef75321c3bd035 or later.
  • Review and apply the patch provided in the source reference [ref-4].

Evidence notes

The vulnerability was reported by an unknown vendor and has been documented in the CVE record [cve-org] and the NVD detail [nvd].

Sources and references

Verified primary and authoritative sources

  • CVE-2026-47318 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-47318

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-47318 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-47318

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.