var-201704-0226
Vulnerability from variot
Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0019 allows local users to gain privileges by making a prediction of tvsu_tmp_xxxxxXXXXX account credentials that requires knowledge of the time that this account was created, aka a "temporary administrator account vulnerability.". Lenovo System Update ( Old ThinkVantage System Update) Contains vulnerabilities related to certificate and password management.Information is obtained, information is altered, and service operation is disrupted (DoS) An attack may be carried out. Lenovo System Update is prone to a local privilege-escalation vulnerability. A local attacker can exploit this vulnerability to gain Administrator or SYSTEM level privileges. Versions prior to Lenovo System Update 5.07.0019 are vulnerable. Lenovo System Update (formerly known as ThinkVantage System Update) is a set of system automatic update tools provided by China Lenovo (Lenovo), which includes device driver updates, Windows system patch updates, etc
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.