VulnerabilityModified
CVE-2019-10222
An unauthenticated attacker could crash the Ceph RGW server by sending valid HTTP headers and terminating the connection, resulting in a remote denial of service for Ceph RGW clients.
HIGH 7.5EPSS 4.49%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.49%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A flaw was found in the Ceph RGW configuration with Beast as the front end handling client requests. An unauthenticated attacker could crash the Ceph RGW server by sending valid HTTP headers and terminating the connection, resulting in a remote denial of service for Ceph RGW clients.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 4.49% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-755
- Affected
- ceph/ceph · redhat/ceph storage · fedoraproject/fedora
- Source
- secalert@redhat.com
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10222Issue Tracking, Mitigation, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
- https://tracker.ceph.com/issues/40018Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10222Issue Tracking, Mitigation, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
- https://tracker.ceph.com/issues/40018Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.