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nvd[email protected]NVD:CVE-2022-3346
HistoryDec 28, 2022 - 3:15 a.m.

CVE-2022-3346

2022-12-2803:15:10
CWE-345
web.nvd.nist.gov
1
cve-2022-3346
dnssec
validation
attacker-controlled
rrsig

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

34.6%

DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. The owner name of RRSIG RRs is not validated, permitting an attacker to present the RRSIG for an attacker-controlled domain in a response for any other domain.

Affected configurations

Nvd
Node
go-resolver_projectgo-resolverMatch-go
VendorProductVersionCPE
go-resolver_projectgo-resolver-cpe:2.3:a:go-resolver_project:go-resolver:-:*:*:*:*:go:*:*

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

34.6%

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