Vulnerability-Lookup

VAR-202101-1964

Vulnerability from variot - Updated: 2022-05-04 09:50

China United Network Communications Group Co., Ltd. (English name China Unicom, abbreviated as "China Unicom", "Unicom") was formed on the basis of the merger of the original China Netcom and the original China Unicom on January 6, 2009. It is established in 31 provinces in China. (Autonomous regions, municipalities directly under the Central Government) and many overseas countries and regions have branches. It is China's only telecommunications operating company listed in New York, Hong Kong, and Shanghai at the same time.

The LTE core network has a denial of service vulnerability. Attackers can use this vulnerability to cause a denial of service attack.

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Sightings

Author	Source	Type	Date

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Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

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VAR-202101-1964

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