PT-2025-46556 · Ceph+4 · Ceph+4

Published 2025-10-22 · Updated 2026-03-20 · CVE-2024-47866

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Ceph (affected versions not specified)

Description A denial-of-service issue exists in Ceph’s RGW component due to improper input validation. Specifically, providing an empty string as the content for the x-amz-copy-source argument when putting an object can cause the RGW daemon to crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

AZL-70058

AZL-70193

BDU:2026-01023

BIT-CEPH-2024-47866

CVE-2024-47866

ECHO-E246-A757-A138

GHSA-MGRM-G92Q-F8H8

MGASA-2025-0333

OESA-2026-1541

OESA-2026-1542

RHSA-2025:21068

RHSA-2026:2769

USN-8045-1

Affected Products

Ceph

Debian

Linuxmint

Red Os

Ubuntu

References · 40

• 🔥 https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47866.json · Exploit
• https://cve.org/CVERecord?id=CVE-2024-47866 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-47866 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2026-0518SE47 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-47866 · Security Note
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2026-0224SE18 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-8045-1 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-70193 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-ceph-2024-47866 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-70058 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1541 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-31884 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-47866 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1542 · Vendor Advisory