Vapor is a web framework for Swift. In versions 4.47.1 and prior, bug in the `Data.init(base32Encoded:)` function opens up the potential for exposing server memory and/or crashing the server (Denial of Service) for applications where untrusted data can end up in said function. Vapor does not currently use this function itself so this only impact applications that use the impacted function directly or through other dependencies. The vulnerability is patched in version 4.47.2. As a workaround, one may use an alternative to Vapor's built-in `Data.init(base32Encoded:)`.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-07-09T14:00:11

Updated: 2024-08-03T23:33:54.911Z

Reserved: 2021-05-12T00:00:00

Link: CVE-2021-32742

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2021-07-09T14:15:07.987

Modified: 2024-11-21T06:07:39.133

Link: CVE-2021-32742

cve-icon Redhat

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