vulnerability
NTP: Improper Input Validation (CVE-2015-7855)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Aug 7, 2017 | Feb 23, 2023 | Mar 1, 2023 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Aug 7, 2017
Added
Feb 23, 2023
Modified
Mar 1, 2023
Description
The decodenetnum function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (assertion failure) via a 6 or mode 7 packet containing a long data value.
Solutions
ntp-upgrade-4_2_8ntp-upgrade-4_3_77
References
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