Format string vulnerability in test_func_func in LCDProc 0.4.1 and earlier allows remote…
Priority MEDIUM 40Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Format string vulnerability in test_func_func in LCDProc 0.4.1 and earlier allows remote attackers to execute arbitrary code via format string specifiers in the str variable.
Why it matters now
EPSS 0.0406 90th 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
| 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 · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lcdproc:lcdproc:0.3:*:*:*:*:*:*:* | 0.3 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:0.4:*:*:*:*:*:*:* | 0.4 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:0.4.1_r1:*:*:*:*:*:*:* | 0.4.1_r1 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:4.3:*:*:*:*:*:*:* | 4.3 | Vulnerable | Lcdproc |
| cpe:2.3:a:lcdproc:lcdproc:4.4:*:*:*:*:*:*:* | 4.4 | Vulnerable | Lcdproc |
- cpe:2.3:a:lcdproc:lcdproc:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:0.4:*:*:*:*:*:*:* Versions 0.4 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:0.4.1_r1:*:*:*:*:*:*:* Versions 0.4.1_r1 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:4.3:*:*:*:*:*:*:* Versions 4.3 Vulnerable ·Lcdproc
- cpe:2.3:a:lcdproc:lcdproc:4.4:*:*:*:*:*:*:* Versions 4.4 Vulnerable ·Lcdproc
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-1917
- 2026-10-03 Alias added: GHSA-m634-63gw-qhv4
References
More Lcdproc vulnerabilities
- TI-2000-00295 Buffer overflow in LCDproc allows remote attackers to gain root privileges via the screen_add command. CVSS 2.0HIGH 10.0
- TI-2004-01789 Buffer overflow in the parse_all_client_messages function in LCDproc 0.4.x up to 0.4.4… CVSS 2.0HIGH 7.5
Sources
- CVE-2004-1917 · CVE Program
- CVE-2004-1917 · NVD
- FIRST EPSS
- GHSA-m634-63gw-qhv4 · GitHub Advisory Database · CC BY 4.0
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