CVE-2023-5388

NSS was susceptible to a timing side-channel attack when performing RSA decryption

Medium · published March 19, 2024

CVSS v3.1
6.5
EPSS
1%
Percentile
61.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00974 · 61.7th percentile
Published
2024-03-19T12:02Z
EPSS history
Timeline
  • 19 MAR 12:02Z
    NSS was susceptible to a timing side-channel attack when performing RSA decryption
    cvelistv5