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nvd[email protected]NVD:CVE-2023-46753
HistoryOct 26, 2023 - 5:15 a.m.

CVE-2023-46753

2023-10-2605:15:26
web.nvd.nist.gov
1
frrouting
9.0.1
bgp
update
crash
issue
mandatory attributes
transit attribute

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.1 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one with only an unknown transit attribute.

Affected configurations

NVD
Node
frroutingfrroutingRange9.0.1

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.1 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%