The vulnerability of the NSC_DeriveKey function in the Mozilla Firefox browser and the Thunderbird email client allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the NSCDeriveKey function in the Mozilla Firefox browser and the Thunderbird email client is related to an error in pointer manipulation when processing the phKey parameter. Exploiting this vulnerability allows a remote attacker to compromise the confidentiality, integrity, a...