Vulnerability Details : CVE-2023-5388
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.
Products affected by CVE-2023-5388
- cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*
- cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-5388
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-5388
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L |
3.9
|
2.5
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-11-14 |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
N/A
|
N/A
|
RedHat-CVE-2023-5388 |
References for CVE-2023-5388
-
https://www.mozilla.org/security/advisories/mfsa2024-14/
Security Vulnerabilities fixed in Thunderbird 115.9 — MozillaVendor Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1780432
Access DeniedIssue Tracking;Vendor Advisory
-
https://www.mozilla.org/security/advisories/mfsa2024-12/
Security Vulnerabilities fixed in Firefox 124 — MozillaVendor Advisory
-
https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html
[SECURITY] [DLA 3769-1] thunderbird security updateMailing List
-
https://www.mozilla.org/security/advisories/mfsa2024-13/
Security Vulnerabilities fixed in Firefox ESR 115.9 — MozillaVendor Advisory
-
https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html
[SECURITY] [DLA 3775-1] firefox-esr security updateMailing List
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