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TI-2018-02822 Aliases CVE-2018-3852GHSA-rwgq-472p-pw2j

Improper input validation in Talos Ocularis

Priority LOW 37CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An exploitable denial of service vulnerability exists in the Ocularis Recorder functionality of Ocularis 5.5.0.242. A specially crafted TCP packet can cause a process to terminate resulting in denial of service. An attacker can send a crafted TCP packet to trigger this vulnerability.

Why it matters now

EPSS 0.01845 79th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
TalosOcularisOcularis Recorder 5.5.0.242—No fix listedCNA
  • Ocularis VendorTalos Affected Ocularis Recorder 5.5.0.242 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:onssi:ocularis:5.5.0.242:*:*:*:*:*:*:*5.5.0.242VulnerableOnssi
  • cpe:2.3:a:onssi:ocularis:5.5.0.242:*:*:*:*:*:*:* Versions 5.5.0.242 Vulnerable ·Onssi

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-3852
  2. 2026-10-03 Alias added: GHSA-rwgq-472p-pw2j

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences