7.5
CVE-2020-14058
- EPSS 0.43%
- Veröffentlicht 30.06.2020 19:15:11
- Zuletzt bearbeitet 21.11.2024 05:02:27
- Quelle cve@mitre.org
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An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate validation helper are vulnerable to a Denial of Service when opening a TLS connection to an attacker-controlled server for HTTPS. This occurs because unrecognized error values are mapped to NULL, but later code expects that each error value is mapped to a valid error string.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Squid-cache ≫ Squid Version >= 3.1 <= 3.5.28
Squid-cache ≫ Squid Version >= 4.0 < 4.12
Squid-cache ≫ Squid Version >= 5.0 < 5.0.3
Fedoraproject ≫ Fedora Version31
Netapp ≫ Cloud Manager Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.43% | 0.615 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|