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CVE-2020-7881

—
CVSS 3.1
8.8 high
EPSS
1%p71
Published
()
Modified
Description

The vulnerability function is enabled when the streamer service related to the AfreecaTV communicated through web socket using 21201 port. A stack-based buffer overflow leading to remote code execution was discovered in strcpy() operate by "FanTicket" field. It is because of stored data without validation of length.

Vendors
afreecatv
Products
afreecatv
Weakness
CWE-190, CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.4%)

In the news

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