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nvd[email protected]NVD:CVE-2023-41358
HistoryAug 29, 2023 - 4:15 a.m.

CVE-2023-41358

2023-08-2904:15:16
CWE-476
web.nvd.nist.gov
2
frrouting
bgpd
bgp_packet.c
vulnerability
nlris
attribute length

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%

An issue was discovered in FRRouting FRR through 9.0. bgpd/bgp_packet.c processes NLRIs if the attribute length is zero.

Affected configurations

NVD
Node
frroutingfrroutingRange9.0
Node
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
OR
debiandebian_linuxMatch12.0
Node
fedoraprojectfedoraMatch37
OR
fedoraprojectfedoraMatch38
OR
fedoraprojectfedoraMatch39

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%