CRITICAL
The array_*_recursive functions in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors, related to recursion
Published Feb 17, 2017
9.8
CRITICALCVSS 3.0
EPSS 2.01%
Description
The array_*_recursive functions in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors, related to recursion.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
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.
2.01% 0.02010
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02010
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 | 2.01% (0.02010) | 80.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.01% (0.02010) | 78.24th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.46% (0.00464) | 62.26th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.32% (0.00315) | 71.20th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00315) | 69.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00315) | 65.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (3)
- http://www.openwall.com/lists/oss-security/2016/08/11/1 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2016/08/19/1 mailing-listx_refsource_MLIST
- https://github.com/facebook/hhvm/commit/05e706d98f748f609b19d8697e490eaab5007d69 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2016/08/11/1 | mailing-listx_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2016/08/19/1 | mailing-listx_refsource_MLIST | |
| https://github.com/facebook/hhvm/commit/05e706d98f748f609b19d8697e490eaab5007d69 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 17, 2017
Updated Aug 6, 2024
Reserved Aug 18, 2016
Link CVE-2016-6874
CISA Vulnrichment
Updated n/a