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Fencer Vulns
medium 6.1

CVE-2026-47318 json

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers.

published 2026-06-04 5 mo ago modified 2026-07-22 3 mo ago also EUVD-2026-34237

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers.

This issue affects rlottie: before ce72b35a7ad0dded03051d3aa0ef75321c3bd035.

Patch / fix

  • Samsung Open Source rlottie ce72b35a7ad0dded03051d3aa0ef75321c3bd035
  • rlottie Debian 14, Debian 13, Debian 12 0.1+dfsg-3

debian advisories DEBIAN-CVE-2026-47318

  • rlottie Ubuntu Pro 20.04 LTS 0~git20200305.a717479+dfsg-1ubuntu0.1~esm3
  • rlottie Ubuntu Pro 22.04 LTS 0.1+dfsg-2ubuntu0.2+esm1
  • rlottie Ubuntu Pro 24.04 LTS 0.1+dfsg-4ubuntu1.1+esm1
  • rlottie Ubuntu Pro 26.04 LTS 0.1+dfsg-4.3ubuntu0.1~esm1

ubuntu advisories UBUNTU-CVE-2026-47318

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-47318 updated cvss 5.6

rlottie: rlottie: Denial of Service via stack-based buffer overflow

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
5 mo ago

Exploit prediction

0.10% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

Affected products

  • Samsung Open Source rlottie

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.