Ntpsec: >> Ntpsec >> 0.9.5.1 Security Vulnerabilities
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.
CVSS Score
9.1
EPSS Score
0.106
Published
2019-01-16
An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.
CVSS Score
9.1
EPSS Score
0.106
Published
2019-01-16
An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can cause a NULL pointer dereference and ntpd crash in ntp_control.c, related to ctl_getitem.
CVSS Score
6.5
EPSS Score
0.154
Published
2019-01-16
An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can write one byte out of bounds in ntpd via a malformed config request, related to config_remotely in ntp_config.c, yyparse in ntp_parser.tab.c, and yyerror in ntp_parser.y.
CVSS Score
6.5
EPSS Score
0.153
Published
2019-01-16