Clusters using Calico (version 3.22.1 and below), Calico Enterprise (version 3.12.0 and below), may be vulnerable to route hijacking with the floating IP feature. Due to insufficient validation, a privileged attacker may be able to set a floating IP annotation to a pod even if the feature is not enabled. This may allow the attacker to intercept and reroute traffic to their compromised pod.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/28xxx/CVE-2022-28224.json",
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"last_affected": "v3.12.0"
},
{
"last_affected": "v3.22.1"
}
]
}
],
"cna_assigner": "Tigera",
"cwe_ids": [
"CWE-200",
"CWE-201"
]
}{
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "3.20.5"
},
{
"introduced": "3.21.0"
},
{
"fixed": "3.21.5"
},
{
"introduced": "3.22.0"
},
{
"fixed": "3.22.2"
}
],
"cpe": "cpe:2.3:a:tigera:calico:*:*:*:*:open_source:*:*:*"
}