Vulnerability Description
In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 (inclusive), 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” (i.e. q) parameters, the server may enter a denial of service (DoS) state due to high CPU usage processing those quality values, resulting in minutes of CPU time exhausted processing those quality values.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Eclipse | Jetty | >= 9.4.7, < 9.4.36 |
| Apache | Nifi | 1.13.0 |
| Apache | Spark | 3.1.1 |
| Netapp | E-Series Santricity Os Controller | >= 11.0.0, <= 11.70.1 |
| Netapp | E-Series Santricity Web Services | - |
| Netapp | Element Plug-In For Vcenter Server | - |
| Netapp | Hci | - |
| Netapp | Hci Management Node | - |
| Netapp | Management Services For Element Software | - |
| Netapp | Snap Creator Framework | - |
| Netapp | Snapcenter | - |
| Netapp | Snapmanager | - |
| Netapp | Solidfire | - |
| Debian | Debian Linux | 10.0 |
| Apache | Solr | 8.8.1 |
| Oracle | Rest Data Services | < 20.4.3.050.1904 |
Related Weaknesses (CWE)
References
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=571128Vendor Advisory
- https://github.com/eclipse/jetty.project/security/advisories/GHSA-m394-8rww-3jr7Third Party Advisory
- https://github.com/jetty/jetty.project/commit/10e531756b972162eed402c44d0244f7f6
- https://lists.apache.org/thread.html/r068dfd35ce2193f6af28b74ff29ab148c2b2cacb23
- https://lists.apache.org/thread.html/r07aedcb1ece62969c406cb84c8f0e22cec7e42cdc2
- https://lists.apache.org/thread.html/r0b639bd9bfaea265022125d18acd2fc6456044b766
- https://lists.apache.org/thread.html/r0c6eced465950743f3041b03767a32b2e98d19731b
- https://lists.apache.org/thread.html/r0cdab13815fc419805a332278c8d27e354e7856094
- https://lists.apache.org/thread.html/r0e25cdf3722a24c53049d37396f0da8502cb4b7cdc
- https://lists.apache.org/thread.html/r105f4e52feb051faeb9141ef78f909aaf5129d6ed1
- https://lists.apache.org/thread.html/r1414ab2b3f4bb4c0e736caff6dc8d15f93f6264f0c
- https://lists.apache.org/thread.html/r1b7ed296a865e3f1337a96ee9cd51f6d154d881a30
- https://lists.apache.org/thread.html/r1b803e6ebdac5f670708878fb1b27cd7a0ce9d774a
- https://lists.apache.org/thread.html/r26d9196f4d2afb9bec2784bcb6fc183aca82e4119b
- https://lists.apache.org/thread.html/r27ad7843d060762cc942820566eeaa9639f75371af
FAQ
What is CVE-2020-27223?
CVE-2020-27223 is a vulnerability with a CVSS score of 5.2 (MEDIUM). In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 (inclusive), 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” (i.e. q) parameter...
How severe is CVE-2020-27223?
CVE-2020-27223 has been rated MEDIUM with a CVSS base score of 5.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-27223?
Check the references section above for vendor advisories and patch information. Affected products include: Eclipse Jetty, Apache Nifi, Apache Spark, Netapp E-Series Santricity Os Controller, Netapp E-Series Santricity Web Services.