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USN-4827-1: Crypto++ vulnerability

15 March 2021

Crypto++ could be made to expose sensitive information if it received specially crafted input.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

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Releases

Packages

  • libcrypto++ - General purpose cryptographic library for C++

Details

It was discovered that Crypto++ mishandled certain input. An attacker could
use this vulnerability to leak potentially sensitive information.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 16.04
Ubuntu 14.04

In general, a standard system update will make all the necessary changes.

References