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nvd[email protected]NVD:CVE-2022-3080
HistorySep 21, 2022 - 11:15 a.m.

CVE-2022-3080

2022-09-2111:15:09
CWE-613
web.nvd.nist.gov
4
attacker
named resolver
specific queries
crash
cve-2022-3080

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.004 Low

EPSS

Percentile

72.9%

By sending specific queries to the resolver, an attacker can cause named to crash.

Affected configurations

NVD
Node
iscbindRange9.16.149.16.33-
OR
iscbindRange9.18.09.18.7-
OR
iscbindRange9.19.09.19.5-
OR
iscbindMatch9.16.14s1supported_preview
OR
iscbindMatch9.16.21s1supported_preview
OR
iscbindMatch9.16.32s1supported_preview
Node
fedoraprojectfedoraMatch35
OR
fedoraprojectfedoraMatch36
OR
fedoraprojectfedoraMatch37

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.004 Low

EPSS

Percentile

72.9%