Debian Security Bug TrackerDEBIANCVE:CVE-2018-7183CVE-2018-7183
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.717 High
EPSS
Percentile
98.1%
Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | all | ntp | < 1:4.2.8p11+dfsg-1 | ntp_1:4.2.8p11+dfsg-1_all.deb |
| Debian | 12 | all | ntpsec | < 1.2.2+dfsg1-1+deb12u1 | ntpsec_1.2.2+dfsg1-1+deb12u1_all.deb |
| Debian | 11 | all | ntpsec | < 1.2.0+dfsg1-4 | ntpsec_1.2.0+dfsg1-4_all.deb |
| Debian | 999 | all | ntpsec | < 1.2.3+dfsg1-3 | ntpsec_1.2.3+dfsg1-3_all.deb |
| Debian | 13 | all | ntpsec | < 1.2.3+dfsg1-3 | ntpsec_1.2.3+dfsg1-3_all.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.717 High
EPSS
Percentile
98.1%