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redosRedosROS-20240905-01
HistorySep 05, 2024 - 12:00 a.m.

ROS-20240905-01

2024-09-0500:00:00
redos.red-soft.ru
3
vulnerability
bgp_attr_encap
frrouting
unix
denial of service
remote exploit

CVSS3

7.5

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

AI Score

6.7

Confidence

Low

Vulnerability of the bgp_attr_encap() function in the bgpd/bgp_attr.c file of the software tool for implementing network routing on Unix-like systems FRRouting is related to the lack of verification of actual remaining
routing on Unix-like systems FRRouting is related to the lack of checking the actual remaining length of the stream before accepting the TLV value.
flow length before accepting the TLV value. Exploitation of the vulnerability could allow an attacker,
acting remotely, to cause a denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64frr< 10.1-1UNKNOWN

CVSS3

7.5

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

AI Score

6.7

Confidence

Low