Alpine Linux Development TeamALPINE:CVE-2019-6442CVE-2019-6442
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
89.2%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.10-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.11-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | ntpsec | < 1.1.3-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
89.2%