TDengine has an integer underflow in uvConnMayGetUserInfo() allows unauthenticated remote crash (DoS)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| taosdata | TDengine | affected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Taosdata | Tdengine |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.558% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Tdengine
Tdengine tdengine |
|
| CPEs | cpe:2.3:a:tdengine:tdengine:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Tdengine
Tdengine tdengine |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Taosdata
Taosdata tdengine |
|
| Vendors & Products |
Taosdata
Taosdata tdengine |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | TDengine is an open source, time-series database optimized for Internet of Things devices. In versions 3.4.0.0 through 3.4.1.5, an unauthenticated remote attacker can crash the taosd server process by sending a single crafted RPC packet. No credentials or prior session state are required. Version 3.4.1.6 fixes the issue. | |
| Title | TDengine has an integer underflow in uvConnMayGetUserInfo() allows unauthenticated remote crash (DoS) | |
| Weaknesses | CWE-191 | |
| References |
| |
| Metrics |
cvssV3_1
|