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TI-2022-03533 Aliases CVE-2022-3854GHSA-rm99-52xq-2r9w

A flaw was found in Ceph, relating to the URL processing on RGW backends.

Priority LOW 30CWE-177Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat.

Summary

A flaw was found in Ceph, relating to the URL processing on RGW backends. An attacker can exploit the URL processing by providing a null URL to crash the RGW, causing a denial of service.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00569 47th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—cephAs shipped with Red Hat Ceph 3, 4, and 5.—No fix listedCNA
  • ceph Vendor— Affected As shipped with Red Hat Ceph 3, 4, and 5. Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:*3.0VulnerableRed Hat
cpe:2.3:a:redhat:ceph_storage:4.0:*:*:*:*:*:*:*4.0VulnerableRed Hat
cpe:2.3:a:redhat:ceph_storage:5.0:*:*:*:*:*:*:*5.0VulnerableRed Hat
  • cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Red Hat
  • cpe:2.3:a:redhat:ceph_storage:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Red Hat
  • cpe:2.3:a:redhat:ceph_storage:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Red Hat

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Ceph Storage 3AffectedNo fix planned: Out of support scope
Red Hat Ceph Storage 5AffectedNo fix yet
Not affected: 1 product
  • Red Hat Ceph Storage 4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-3854
  2. 2026-10-03 Alias added: GHSA-rm99-52xq-2r9w

References

Other 1

  • TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
  • TI-2018-11213 Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass… CVSS 3.0CRITICAL 9.8
  • TI-2022-09605 An issue was discovered in Grafana through 7.3.4, when integrated with Zabbix. CVSS 3.1CRITICAL 9.8
  • TI-2025-13566 Nodemailer: nodemailer: denial of service via crafted email address header CVSS 3.1HIGH 7.5
  • TI-2026-28834 jq: Out-of-Bounds Read in jv_parse_sized() Error Formatting for Non-NUL-Terminated Counted Buffers CVSS 4.0MEDIUM 6.9
  • TI-2023-26623 The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6… CVSS 3.1MEDIUM 5.9
See all 45 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences