The Stealth endpoint in Unisys Stealth SVG 2.8.x, 3.0.x before 3.0.1999, 3.1.x, 3.2.x…
Priority LOW 36CWE-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 3.0 · NVD. Fix status from CNA.
Summary
The Stealth endpoint in Unisys Stealth SVG 2.8.x, 3.0.x before 3.0.1999, 3.1.x, 3.2.x before 3.2.030, and 3.3.x before 3.3.016, when running on Linux and AIX, allows remote attackers to cause a denial of service (crash) via crafted packets.
Why it matters now
EPSS 0.01498 74th percentileScored 2026-11-07
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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:unisys:stealth_svg:*:*:*:*:*:*:*:* | 3.0 to before 3.0.1999; 3.2 to before 3.2.030; 3.3 to before 3.3.016 | Vulnerable | Unisys |
| cpe:2.3:a:unisys:stealth_svg:2.8:*:*:*:*:*:*:* | 2.8 | Vulnerable | Unisys |
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | not specified by NVD | Running on | IBM |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Linux |
- cpe:2.3:a:unisys:stealth_svg:*:*:*:*:*:*:*:* Versions 3.0 to before 3.0.1999; 3.2 to before 3.2.030; 3.3 to before 3.3.016 Vulnerable ·Unisys
- cpe:2.3:a:unisys:stealth_svg:2.8:*:*:*:*:*:*:* Versions 2.8 Vulnerable ·Unisys
- cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·IBM
- cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-8049
- 2026-10-03 Alias added: GHSA-8mf8-w2qh-4v4g
References
Sources
- CVE-2018-8049 · CVE Program
- CVE-2018-8049 · NVD
- FIRST EPSS
- GHSA-8mf8-w2qh-4v4g · GitHub Advisory Database · CC BY 4.0
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