CVE-2009-4123

highPriorität · verfolgen · 30EPSS 0.006 · 49. PerzentilEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.60% (49th) EPSS

CVSS 7.5 · high

Is it mine?

3 products

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · bewertet 2026-10-28

The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

Die CWE-Schwächeklassen, zu denen dies gehört.

Betroffene Produkte und Versionsbereiche.

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-xgv7-pqqh-h2w9jruby-openssl gem for JRuby fails to do proper certificate validation2023-01-19ghsa · osvUS
A security problem involving peer certificate verification was found where failed verification silently did nothing, making affected applications vulnerable to attackers. Attackers could lead a client application to believe that a secure connection to a rogue SSL server is legitimate. Attackers could also penetrate client-validated SSL server applications with a dummy certificate.

Weitere Namen und Kennungen dieser Entität.

Welche Quellen diesen Datensatz belegen und wann.

veröffentlicht 2023-12-12geändert 2026-06-16

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