5.9
CVE-2008-4989
- EPSS 0.39%
- Published 13.11.2008 01:00:01
- Last modified 09.04.2025 00:30:58
- Source cve@mitre.org
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The _gnutls_x509_verify_certificate function in lib/x509/verify.c in libgnutls in GnuTLS before 2.6.1 trusts certificate chains in which the last certificate is an arbitrary trusted, self-signed certificate, which allows man-in-the-middle attackers to insert a spoofed certificate for any Distinguished Name (DN).
Data is provided by the National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version8
Fedoraproject ≫ Fedora Version9
Canonical ≫ Ubuntu Linux Version6.06
Canonical ≫ Ubuntu Linux Version7.10
Canonical ≫ Ubuntu Linux Version8.04 SwEdition-
Canonical ≫ Ubuntu Linux Version8.10
Debian ≫ Debian Linux Version4.0
Suse ≫ Linux Enterprise Version10.0 Update-
Suse ≫ Linux Enterprise Version11.0 Update-
Suse ≫ Linux Enterprise Server Version10 Update-
Suse ≫ Linux Enterprise Server Version11 Update-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.39% | 0.573 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 5.9 | 2.2 | 3.6 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
|
| nvd@nist.gov | 4.3 | 8.6 | 2.9 |
AV:N/AC:M/Au:N/C:N/I:P/A:N
|
CWE-295 Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.