CVE-2023-50979

medium

Description

Crypto++ (aka cryptopp) through 8.9.0 has a Marvin side channel during decryption with PKCS#1 v1.5 padding.

References

https://github.com/weidai11/cryptopp/issues/1247

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-55706

Details

Source: Mitre, NVD

Published: 2023-12-18

Updated: 2023-12-27

Risk Information

CVSS v2

Base Score: 5.4

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.0059