Vulnerability Description
mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openidc | Mod Auth Openidc | >= 2.4.0, <= 2.4.7 |
| Fedoraproject | Fedora | 33 |
| Oracle | Essbase | < 21.3 |
Related Weaknesses (CWE)
References
- https://github.com/zmartzone/mod_auth_openidcProductThird Party Advisory
- https://jvn.jp/en/jp/JVN49704918/index.htmlThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://www.oracle.com/security-alerts/cpujan2022.htmlThird Party Advisory
- https://www.zmartzone.eu/Vendor Advisory
- https://github.com/zmartzone/mod_auth_openidcProductThird Party Advisory
- https://jvn.jp/en/jp/JVN49704918/index.htmlThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://www.oracle.com/security-alerts/cpujan2022.htmlThird Party Advisory
- https://www.zmartzone.eu/Vendor Advisory
FAQ
What is CVE-2021-20718?
CVE-2021-20718 is a vulnerability with a CVSS score of 7.5 (HIGH). mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.
How severe is CVE-2021-20718?
CVE-2021-20718 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-20718?
Check the references section above for vendor advisories and patch information. Affected products include: Openidc Mod Auth Openidc, Fedoraproject Fedora, Oracle Essbase.