Heap-based buffer overflow in the SoapServer service in Citrix Provisioning Services 5.0…
Priority MEDIUM 40CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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-119 and the CVSS impact.
Summary
Heap-based buffer overflow in the SoapServer service in Citrix Provisioning Services 5.0, 5.1, 5.6, 5.6 SP1, 6.0, and 6.1 allows remote attackers to execute arbitrary code via a crafted string associated with date and time data.
Why it matters now
EPSS 0.04536 91st 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 · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:citrix:provisioning_services:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:provisioning_services:5.1:*:*:*:*:*:*:* | 5.1 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:provisioning_services:5.6:*:*:*:*:*:*:* | 5.6 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:provisioning_services:5.6:sp1:*:*:*:*:*:* | 5.6 sp1 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:provisioning_services:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:provisioning_services:6.1:*:*:*:*:*:*:* | 6.1 | Vulnerable | Citrix |
- cpe:2.3:a:citrix:provisioning_services:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Citrix
- cpe:2.3:a:citrix:provisioning_services:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Citrix
- cpe:2.3:a:citrix:provisioning_services:5.6:*:*:*:*:*:*:* Versions 5.6 Vulnerable ·Citrix
- cpe:2.3:a:citrix:provisioning_services:5.6:sp1:*:*:*:*:*:* Versions 5.6 sp1 Vulnerable ·Citrix
- cpe:2.3:a:citrix:provisioning_services:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Citrix
- cpe:2.3:a:citrix:provisioning_services:6.1:*:*:*:*:*:*:* Versions 6.1 Vulnerable ·Citrix
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4068
- 2026-10-03 Alias added: GHSA-grhr-v2c4-37vx
References
More Citrix Provisioning Services vulnerabilities
- TI-2016-07855 Buffer overflow in Citrix Provisioning Services before 7.12 allows attackers to execute… CVSS 3.0CRITICAL 9.8
- TI-2016-07858 Citrix Provisioning Services before 7.12 allows attackers to execute arbitrary code by overwriting a function pointer. CVSS 3.0CRITICAL 9.8
- TI-2016-07857 Use-after-free vulnerability in Citrix Provisioning Services before 7.12 allows attackers… CVSS 3.0CRITICAL 9.8
- TI-2016-07859 Citrix Provisioning Services before 7.12 allows attackers to obtain sensitive information… CVSS 3.0HIGH 7.5
- TI-2016-07856 Citrix Provisioning Services before 7.12 allows attackers to obtain sensitive kernel… CVSS 3.0MEDIUM 5.3
Sources
- CVE-2012-4068 · CVE Program
- CVE-2012-4068 · NVD
- FIRST EPSS
- GHSA-grhr-v2c4-37vx · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences