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osvGoogleOSV:GHSA-H92Q-FGPP-QHRQ
HistorySep 18, 2024 - 9:30 p.m.

CoreDNS Cache Poisoning via a birthday attack

2024-09-1821:30:48
Google
osv.dev
coredns
dns cache poisoning
birthday attack
fake responses
software

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.6%

CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.6%

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