GoogleOSV:CVE-2022-37035CVE-2022-37035
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
0.029 Low
EPSS
Percentile
90.8%
An issue was discovered in bgpd in FRRouting (FRR) 8.3. In bgp_notify_send_with_data() and bgp_process_packet() in bgp_packet.c, there is a possible use-after-free due to a race condition. This could lead to Remote Code Execution or Information Disclosure by sending crafted BGP packets. User interaction is not needed for exploitation.
| CPE | Name | Operator | Version |
|---|---|---|---|
| frr | eq | frr-7.2-de | |
| frr | eq | base_8.2 | |
| frr | eq | base_7.4 | |
| frr | eq | base_8.1 | |
| frr | eq | frr-8.1-de | |
| frr | eq | reindent-3.0-before | |
| frr | eq | frr-7.6-de | |
| frr | eq | frr-8.3-de | |
| frr | eq | frr-6.1-de | |
| frr | eq | reindent-master-before |
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
0.029 Low
EPSS
Percentile
90.8%