Format string vulnerability in the vinagre_utils_show_error function…
Priority MEDIUM 42CWE-134Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-134 and the CVSS impact.
Summary
Format string vulnerability in the vinagre_utils_show_error function (src/vinagre-utils.c) in Vinagre 0.5.x before 0.5.2 and 2.x before 2.24.2 might allow remote attackers to execute arbitrary code via format string specifiers in a crafted URI or VNC server response.
Why it matters now
EPSS 0.09121 95th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and 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 · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gnome:vinagre:0.5.0:*:*:*:*:*:*:* | 0.5.0 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:0.5.1:*:*:*:*:*:*:* | 0.5.1 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.1:*:*:*:*:*:*:* | 2.23.1 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.2:*:*:*:*:*:*:* | 2.23.2 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.3:*:*:*:*:*:*:* | 2.23.3 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.3.1:*:*:*:*:*:*:* | 2.23.3.1 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.4:*:*:*:*:*:*:* | 2.23.4 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.90:*:*:*:*:*:*:* | 2.23.90 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.91:*:*:*:*:*:*:* | 2.23.91 | Vulnerable | GNOME |
| cpe:2.3:a:gnome:vinagre:2.23.92:*:*:*:*:*:*:* | 2.23.92 | Vulnerable | GNOME |
- cpe:2.3:a:gnome:vinagre:0.5.0:*:*:*:*:*:*:* Versions 0.5.0 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:0.5.1:*:*:*:*:*:*:* Versions 0.5.1 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.1:*:*:*:*:*:*:* Versions 2.23.1 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.2:*:*:*:*:*:*:* Versions 2.23.2 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.3:*:*:*:*:*:*:* Versions 2.23.3 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.3.1:*:*:*:*:*:*:* Versions 2.23.3.1 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.4:*:*:*:*:*:*:* Versions 2.23.4 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.90:*:*:*:*:*:*:* Versions 2.23.90 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.91:*:*:*:*:*:*:* Versions 2.23.91 Vulnerable ·GNOME
- cpe:2.3:a:gnome:vinagre:2.23.92:*:*:*:*:*:*:* Versions 2.23.92 Vulnerable ·GNOME
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2008-5660
- 2026-10-03 Alias added: GHSA-qq3g-2vhj-h4wr
References
Sources
- CVE-2008-5660 · CVE Program
- CVE-2008-5660 · NVD
- FIRST EPSS
- GHSA-qq3g-2vhj-h4wr · GitHub Advisory Database · CC BY 4.0
- CVE-2008-5660 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences