HIGH
Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors
Published Jul 22, 2014
10.0
HIGHCVSS 2.0
EPSS 5.39%
Description
Buffer overflow in the HVM graphics console support in Citrix XenServer 6.2 Service Pack 1 and earlier has unspecified impact and attack vectors.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.39% 0.05392
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05392
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.39% (0.05392) | 92.43th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.39% (0.05392) | 91.62th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.73% (0.00729) | 70.97th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.66% (0.00663) | 80.36th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.66% (0.00663) | 79.01th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.66% (0.00663) | 76.49th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://secunia.com/advisories/60027 third-party-advisoryx_refsource_SECUNIA
- http://support.citrix.com/article/CTX140984 x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/68659 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1030604 vdb-entryx_refsource_SECTRACK
- https://exchange.xforce.ibmcloud.com/vulnerabilities/94631 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/60027 | third-party-advisoryx_refsource_SECUNIA | |
| http://support.citrix.com/article/CTX140984 | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/68659 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1030604 | vdb-entryx_refsource_SECTRACK | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/94631 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 22, 2014
Updated Aug 6, 2024
Reserved Jul 14, 2014
Link CVE-2014-4947
CISA Vulnrichment
Updated n/a