CRLF injection vulnerability in the Ceph Object Gateway (aka radosgw or RGW) in Ceph…
Priority LOW 24Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- Partial Red Hat: 6 fixed, 1 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
CRLF injection vulnerability in the Ceph Object Gateway (aka radosgw or RGW) in Ceph before 0.94.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted bucket name.
Why it matters now
EPSS 0.01907 79th percentileScored 2026-11-07
Fix Partial Red Hat: 2 advisoriesRed Hat: 6 fixed, 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 2 advisories
- RHSA-2015:2066 Released 2015-11-23 · Red Hat rating ModerateRed Hat Ceph Storage 1.3.1 security, bug fix, and enhancement update
- Red Hat Ceph Storage Calamari 1.3 calamari-server-1.3-11.el7cp
- Red Hat Ceph Storage Installer 1.3 ceph-deploy-1.5.27.3-1.el7cp, ceph-puppet-modules-0.1.1-1.el7cp, facter-1:1.7.6-2.1.el7sat +47
- Red Hat Ceph Storage MON 1.3 babeltrace-1.2.4-3.el7cp, ceph-1:0.94.3-3.el7cp, ceph-common-1:0.94.3-3.el7cp +18
- Red Hat Ceph Storage OSD 1.3 babeltrace-1.2.4-3.el7cp, ceph-1:0.94.3-3.el7cp, ceph-common-1:0.94.3-3.el7cp +18
- Red Hat Ceph Storage Tools 1.3 babeltrace-1.2.4-3.el7cp, ceph-1:0.94.3-3.el7cp, ceph-common-1:0.94.3-3.el7cp +18
- RHSA-2015:2512 Released 2015-11-23 · Red Hat rating ModerateRed Hat Ceph Storage 1.3.1 security, bug fix, and enhancement update
- Red Hat Ceph Storage 1.3 for Ubuntu
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Ceph Storage 1.2 | Affected | No fix planned: Will not fix |
| Red Hat Ceph Storage 1.3 for Ubuntu | Fixed | RHSA-2015:2512 |
| Red Hat Ceph Storage Calamari 1.3 | Fixed | RHSA-2015:2066 |
| Red Hat Ceph Storage Installer 1.3 | Fixed | RHSA-2015:2066 |
| Red Hat Ceph Storage MON 1.3 | Fixed | RHSA-2015:2066 |
| Red Hat Ceph Storage OSD 1.3 | Fixed | RHSA-2015:2066 |
| Red Hat Ceph Storage Tools 1.3 | Fixed | RHSA-2015:2066 |
Timeline
- 2026-10-02 Threatist record created from CVE-2015-5245
- 2026-10-03 Alias added: GHSA-782g-wgjp-wr8j
References
More Red Hat Ceph vulnerabilities
- TI-2024-32120 RGW DoS attack with empty HTTP header in S3 object copy CVSS 3.1HIGH 7.5
- TI-2020-15677 Authentication bypass by capture-replay in ceph CVSS 3.1HIGH 8.8
- TI-2018-05266 In Ceph before 12.2.3 and 13.x through 13.0.1, the rgw_civetweb.cc RGWCivetWeb::init_env… CVSS 3.0HIGH 7.5
- TI-2018-01045 Authentication bypass by capture-replay in Red Hat ceph CVSS 3.0HIGH 7.5
- TI-2022-03356 A privilege escalation flaw was found in Ceph. CVSS 3.1HIGH 7.8
- TI-2018-12099 Sensitive information in log files in ceph CVSS 3.0HIGH 7.5
Sources
- CVE-2015-5245 · CVE Program
- CVE-2015-5245 · NVD
- FIRST EPSS
- GHSA-782g-wgjp-wr8j · GitHub Advisory Database · CC BY 4.0
- CVE-2015-5245 · Red Hat security data · CC BY 4.0
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