HIGH
The vertica-udx-zygote process in HP Vertica 7.1.1 UDx does not require authentication, which allows remote attackers to execute arbitrary commands via a crafted packet, aka ZDI-CAN-2914
Published Nov 4, 2015
7.5
HIGHCVSS 2.0
EPSS 4.71%
Description
The vertica-udx-zygote process in HP Vertica 7.1.1 UDx does not require authentication, which allows remote attackers to execute arbitrary commands via a crafted packet, aka ZDI-CAN-2914.
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.71% 0.04712
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04712
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 (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.71% (0.04712) | 91.54th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.71% (0.04712) | 90.63th | v5 (v2026.06.15) |
| Nov 20, 2025 | 0.95% (0.00948) | 74.38th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.68% (0.05685) | 89.71th | v4 (v2025.03.14) |
| Mar 10, 2025 | 14.81% (0.14806) | 95.89th | v3 (v2023.03.01) |
| Jan 18, 2025 | 18.10% (0.18097) | 96.19th | v3 (v2023.03.01) |
| Dec 17, 2024 | 15.57% (0.15573) | 95.88th | v3 (v2023.03.01) |
| Nov 28, 2024 | 12.67% (0.12665) | 95.67th | v3 (v2023.03.01) |
| Aug 24, 2024 | 6.72% (0.06724) | 93.96th | v3 (v2023.03.01) |
| Jul 11, 2024 | 13.58% (0.13584) | 95.67th | v3 (v2023.03.01) |
| May 29, 2024 | 16.75% (0.16754) | 96.03th | v3 (v2023.03.01) |
| Jan 1, 2024 | 21.93% (0.21933) | 96.01th | v3 (v2023.03.01) |
| Dec 3, 2023 | 18.94% (0.18942) | 95.72th | v3 (v2023.03.01) |
| Oct 29, 2023 | 17.90% (0.17905) | 95.57th | v3 (v2023.03.01) |
| May 18, 2023 | 20.43% (0.20426) | 95.64th | v3 (v2023.03.01) |
| Apr 15, 2023 | 20.23% (0.20234) | 95.59th | v3 (v2023.03.01) |
| Mar 12, 2023 | 21.38% (0.21381) | 95.64th | v3 (v2023.03.01) |
| Mar 7, 2023 | 12.83% (0.12834) | 94.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://www.securityfocus.com/bid/77405 vdb-entryx_refsource_BID
- http://www.zerodayinitiative.com/advisories/ZDI-15-535/ x_refsource_MISC
- https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04873095 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/77405 | vdb-entryx_refsource_BID | |
| http://www.zerodayinitiative.com/advisories/ZDI-15-535/ | x_refsource_MISC | |
| https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04873095 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 4, 2015
Updated Aug 6, 2024
Reserved Sep 10, 2015
Link CVE-2015-6867
CISA Vulnrichment
Updated n/a