CVE-2021-43533
Assigner: mozilla
Published: 2021-12-08T21:20:47
State: PUBLISHED
affected: product: Firefox
vendor: Mozilla
versions: lessThan: 94
status: affected
version: unspecified
versionType: custom
descriptions: value: When parsing internationalized domain names, high bits of the characters in the URLs were sometimes stripped, resulting in inconsistencies that could lead to user confusion or attacks such as phishing. This vulnerability affects Firefox < 94.
problemTypes: descriptions: description: URL Parsing may incorrectly parse internationalized domains
type: text