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io.ktor:ktor-utils@1.3.1 vulnerabilities

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Direct Vulnerabilities

Known vulnerabilities in the io.ktor:ktor-utils package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Reflect File Download (RFD)

Affected versions of this package are vulnerable to Reflect File Download (RFD) in the io/ktor/http/ContentDisposition and io/ktor/http/HeaderValue classes in ktor-http.api, which fail to encode the Content-Disposition filename parameter, allowing untrusted files to be downloaded.

How to fix Reflect File Download (RFD)?

Upgrade io.ktor:ktor-utils to version 2.1.0 or higher.

[,2.1.0)
  • L
Insecure Randomness

Affected versions of this package are vulnerable to Insecure Randomness due to generating random values used for nonce without using SecureRandom implementations.

How to fix Insecure Randomness?

Upgrade io.ktor:ktor-utils to version 2.0.0 or higher.

[,2.0.0)
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