An unhandled exception in the danny-avila/librechat repository, version git 600d217, can cause the server to crash, leading to a full denial of service. This issue occurs when certain API endpoints receive malformed input, resulting in an uncaught exception. Although a valid JWT is required to exploit this vulnerability, LibreChat allows open registration, enabling unauthenticated attackers to create an account and perform the attack. The issue is fixed in version 0.7.6.
{
"cwe_ids": [
"CWE-248"
],
"cna_assigner": "@huntr_ai",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/11xxx/CVE-2024-11173.json"
}{
"source": [
"CPE_RANGE",
"REFERENCES"
],
"cpe": "cpe:2.3:a:librechat:librechat:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "0.7.6"
}
]
}