CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.3. Its EPSS score suggests a 23.1% probability of exploitation in the next 30 days.
CVE
CVE-2021-22918
Severity
MEDIUM
CVSS
5.3
EPSS
23.13%
Original NVD Description
Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().
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