CVE-2023-5388

medium

Description

NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.

References

Advisories
More

https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html

https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html

https://www.mozilla.org/security/advisories/mfsa2024-14/

https://www.mozilla.org/security/advisories/mfsa2024-13/

https://www.mozilla.org/security/advisories/mfsa2024-12/

https://bugzilla.mozilla.org/show_bug.cgi?id=1780432

Details

Source: Mitre, NVD

Published: 2024-03-19

Updated: 2025-06-09

Named Vulnerability: Marvin Attack

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

CVSS v3

Base Score: 6.5

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