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Vulnerability details: VCID-1yz5-m9s7-nqdm
Vulnerability ID VCID-1yz5-m9s7-nqdm
Aliases CVE-2024-47866
Summary rgw: RGW DoS attack with empty HTTP header in S3 object copy
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47866.json
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00194 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00211 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00211 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00211 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
epss 0.00211 https://api.first.org/data/v1/epss?cve=CVE-2024-47866
cvssv3.1 7.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 7.5 https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8
ssvc Track https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47866.json
https://api.first.org/data/v1/epss?cve=CVE-2024-47866
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47866
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1120797 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1120797
2392386 https://bugzilla.redhat.com/show_bug.cgi?id=2392386
GHSA-mgrm-g92q-f8h8 https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8
USN-8045-1 https://usn.ubuntu.com/8045-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47866.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-11T15:29:41Z/ Found at https://github.com/ceph/ceph/security/advisories/GHSA-mgrm-g92q-f8h8
Exploit Prediction Scoring System (EPSS)
Percentile 0.40541
EPSS Score 0.00187
Published At April 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:35:00.176088+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47866.json 38.0.0