Improper Validation of Specified Quantity in Input and Allocation of Resources Without Limits or Throttling vulnerability in Samsung Open S…

published 2026-08-11 2 mo ago modified 2026-10-23 16 d ago also EUVD-2026-55950

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 29%
public exploits: 0; none known

Improper Validation of Specified Quantity in Input and Allocation of Resources Without Limits or Throttling vulnerability in Samsung Open Source rlottie allows Excessive Allocation.

Patch / fix

links 1

github.com/Samsung/rlottie#596 pull request

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 mo ago (2026-08-11)

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

Samsung Open Source rlottie

Classification

Weakness

CWE-1284 Improper Validation of Specified Quantity in Input
CWE-770 Allocation of Resources Without Limits or Throttling

References

github.com /Samsung/rlottie/pull/596
patch, vendor-advisory

Sources

CVE List CVE-2026-19517
NVD CVE-2026-19517

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.

Summary