Integer signedness errors in XFree86 4.1.0 allow remote attackers to cause a denial of service and possibly execute arbitrary code when using the GLX extension and Direct Rendering Infrastructure (DRI).
Conclusion & alert: CVE-2004-0094 is rated Moderate Risk (57.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.04%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-30 | 5.24% | 3.04% | -2.20% |
| 2 | 2025-03-29 | 3.04% | 5.24% | +2.20% |
| 3 | 2025-03-17 | — | 3.04% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2004-0094 |
ubuntu
|
medium | CVE-2004-0094 medium priority: Ubuntu including 1 source packages (xorg), 4 status rows across 4 suites (dapper, edgy, feisty, upstream): released 3, needs-triage 1. | https://ubuntu.com/security/CVE-2004-0094 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| xfree86_project | x11r6 | 4.1.0 | cpe:2.3:a:xfree86_project:x11r6:4.1.0:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.1.11 | cpe:2.3:a:xfree86_project:x11r6:4.1.11:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.1.12 | cpe:2.3:a:xfree86_project:x11r6:4.1.12:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.2.0 | cpe:2.3:a:xfree86_project:x11r6:4.2.0:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.2.1 | cpe:2.3:a:xfree86_project:x11r6:4.2.1:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.2.1 | cpe:2.3:a:xfree86_project:x11r6:4.2.1:*:errata:*:*:*:*:* |
| xfree86_project | x11r6 | 4.3.0 | cpe:2.3:a:xfree86_project:x11r6:4.3.0:*:*:*:*:*:*:* |