CVE-2019-6443
Critical
Description
An issue was discovered in NTPsec before 1.1.3. Because of a bug in ctl_getitem, there is a stack-based buffer over-read in read_sysvars in ntp_control.c in ntpd.
SeverityCritical
CVSS9.1
Exploit probability—
ProductNtpsec
PublishedJan 16, 2019
First seenJan 16, 2019
How to fix
Update
- ntpsec ntpsec1.1.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ntpsec ntpsec | v < 1.1.3 | 1.1.3 |
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