CVE-2022-37035

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Source
https://cve.org/CVERecord?id=CVE-2022-37035
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-37035.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-37035
Downstream
Related
Published
2022-08-02T00:00:00Z
Modified
2026-07-08T07:02:36.911382436Z
Summary
[none]
Details

An issue was discovered in bgpd in FRRouting (FRR) 8.3. In bgpnotifysendwithdata() and bgpprocesspacket() 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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37035.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/frrouting/frr

Affected ranges

Type
GIT
Repo
https://github.com/frrouting/frr
Events
Introduced
23ad8186e5bec98d849c56a35f956d390d608e7f
Last affected
23ad8186e5bec98d849c56a35f956d390d608e7f
Database specific 
{
    "cpe": "cpe:2.3:a:frrouting:frrouting:8.3:-:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "8.3-NA"
        },
        {
            "last_affected": "8.3-NA"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

8.*
8.3-NA
frr-8.*
frr-8.3-dev

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-37035.json"