vulnerability
Alma Linux: CVE-2023-30588: Moderate: nodejs:18 security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jul 31, 2023 | Aug 3, 2023 | Apr 17, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 31, 2023
Added
Aug 3, 2023
Modified
Apr 17, 2026
Description
When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when accessing public key info of provided certificates from user code. The current context of the users will be gone, and that will cause a DoS scenario. This vulnerability affects all active Node.js versions v16, v18, and, v20.
Solutions
alma-upgrade-nodejsalma-upgrade-nodejs-develalma-upgrade-nodejs-docsalma-upgrade-nodejs-full-i18nalma-upgrade-nodejs-libsalma-upgrade-nodejs-nodemonalma-upgrade-nodejs-packagingalma-upgrade-nodejs-packaging-bundleralma-upgrade-npm
References
- CVE-2023-30588
- https://attackerkb.com/topics/CVE-2023-30588
- EUVD-EUVD-2023-34969
- https://errata.almalinux.org/8/ALSA-2023-4536.html
- https://errata.almalinux.org/8/ALSA-2023-4537.html
- https://errata.almalinux.org/9/ALSA-2023-4330.html
- https://errata.almalinux.org/9/ALSA-2023-4331.html
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-34969
Rapid7 Labs
2026 Global Threat Landscape Report
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