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osvGoogleOSV:RUSTSEC-2023-0063
HistorySep 21, 2023 - 12:00 p.m.

Denial of service in Quinn servers

2023-09-2112:00:00
Google
osv.dev
17
denial of service
quic frames
panic
fuzzing infrastructure
quic tester research group

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

0.001 Low

EPSS

Percentile

44.3%

Receiving QUIC frames containing a frame with unknown frame type could lead to a panic.
Unfortunately this is issue was not found by our fuzzing infrastructure.

Thanks to the QUIC Tester research group for reporting this issue.

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

0.001 Low

EPSS

Percentile

44.3%