CVE-2015-7853
Critical
Description
The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative input value.
SeverityCritical
CVSS9.8
Exploit probability96. percentile11.8%
ProductNetapp Data Ontap
PublishedAug 7, 2017
First seenAug 7, 2017
How to fix
Update
- ntp ntp4.2.8, 4.3.77 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netapp data_ontap | No range specified | — |
| ntp ntp | 4.2.0 ≤ v < 4.2.8, 4.3.0 ≤ v < 4.3.77, 4.2.8 | 4.2.8, 4.3.77 |
| netapp oncommand_balance | No range specified | — |
| netapp oncommand_performance_manager | No range specified | — |
| netapp oncommand_unified_manager | No range specified | — |
| netapp clustered_data_ontap | No range specified | — |
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