5.9
CVE-2018-12384
- EPSS 1.02%
- Veröffentlicht 29.04.2019 15:29:00
- Zuletzt bearbeitet 21.11.2024 03:45:06
- Quelle security@mozilla.org
- CVE-Watchlists
- Unerledigt
LoginWhen handling a SSLv2-compatible ClientHello request, the server doesn't generate a new random value but sends an all-zero value instead. This results in full malleability of the ClientHello for SSLv2 used for TLS 1.2 in all versions prior to NSS 3.39. This does not impact TLS 1.3.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Network Security Services Version < 3.39
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.02% | 0.765 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.9 | 2.2 | 3.6 |
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
|
| nvd@nist.gov | 4.3 | 8.6 | 2.9 |
AV:N/AC:M/Au:N/C:P/I:N/A:N
|
CWE-335 Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) but does not correctly manage seeds.