Skip to content
Noroxi
NVD / CVE Program· CNA redhat

CVE-2019-10222: A flaw was found in the Ceph RGW configuration with Beast as the front end handling client requests.

Noroxi assessment

Priority: Monitor (action score 31/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 4.5% (FIRST EPSS); higher than 91.5% of all records.
  • Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: ceph (Debian:10) 12.2.11+dfsg1-2.1+deb10u1; ceph (Debian:12) 14.2.4-1; ceph (Red Hat:ceph_storage:3::el7) 2:12.2.12-48.el7cp.

Low priority for now. Upgrade to ceph (Debian:10) 12.2.11+dfsg1-2.1+deb10u1; ceph (Debian:12) 14.2.4-1; ceph (Red Hat:ceph_storage:3::el7) 2:12.2.12-48.el7cp or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

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.

HighCVSS 7.5 · v3.1—No exploit Fix available
Published
Nov 8, 2019
Updated
Jun 16, 2026
EPSS
4.5% · 91th percentile

Report tools

JSON

Action score

31

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 4.5%

CNA vs NVD score

NVD
7.5
CNA · redhat
7.5
agree

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2019-10222

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits instantly.

Your free account also gets you

Running WordPress? Scan your site free with WP Lens

  • Stack alerts: add the products and versions you run, get the new CVEs that affect them
  • Uptime monitoring: 1 site, instant email when it goes down
  • Add your domain: subdomains and takeover risk scanned every week (1 domain)
  • 10 scans an hour on the security tools (3 a day without an account), an API key and MCP
  • All your scans in one panel: findings, what changed in the last scan, a report per domain or per client (PDF, share link)
All free tools

Sign up with email · Have an account? Sign in

Free account, no card. Unfollow any time.

Don't want an account? Get "Exploited this week" by email every MondayDon't want an account? RSS feed for ceph records

Running WordPress? Scan your site free with WP Lens

Is your version affected? Check it

Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

We use this product, ask for help

Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
cephceph
redhatceph storage
fedoraprojectfedora

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • ceph cephall versions
  • fedoraproject fedora30
  • fedoraproject fedora31
  • redhat ceph storage3.0
  • redhat ceph storage3.3

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

  • The Ceph Project ceph

    • n/aaffected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:10cephbefore 12.2.11+dfsg1-2.1+deb10u112.2.11+dfsg1-2.1+deb10u1
Debian:12cephbefore 14.2.4-114.2.4-1
Red Hat:ceph_storage:3::el7cephbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-basebefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-commonbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-debuginfobefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-fusebefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-mdsbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-mgrbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-monbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-osdbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-radosgwbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-selinuxbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7ceph-testbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7libcephfs-develbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7libcephfs2before 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librados-develbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librados2before 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7libradosstriper1before 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librbd-develbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librbd1before 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librgw-develbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7librgw2before 2:12.2.12-48.el7cp2:12.2.12-48.el7cp
Red Hat:ceph_storage:3::el7python-cephfsbefore 2:12.2.12-48.el7cp2:12.2.12-48.el7cp

+7

Same product

ceph: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-50152Ceph Monitor subscription handler improperly authorizes config-key store reads, exposing cluster secrets to read-only users
    36Monitor
  • CVE-2025-30156Ceph: AES-CBC misuse in CephX and RADOSGW enables authentication bypass and credential forgery
    35Monitor
  • CVE-2026-39944Ceph: CephX AES Authentication error
    35Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2018-1129Jul 10, 2018 · A flaw was found in the way signature calculation was handled by cephx authentication protocol.
    27Monitor
  • ← EarlierCVE-2017-7519Jul 27, 2018 · In Ceph, a format string flaw was found in the way libradosstriper parses input from user.
    17Monitor
  • Later →CVE-2020-1700Feb 7, 2020 · A flaw was found in the way the Ceph RGW Beast front-end handles unexpected disconnects.
    27Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:ceph14.2.4-1 · Debian:12Package registry (OSV)
red hat:ceph2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-base2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-common2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-debuginfo2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-mgr2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-mon2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-selinux2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:ceph-test2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:libcephfs-devel2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:libcephfs22:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:librados-devel2:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
red hat:librados22:12.2.12-48.el7cp · Red Hat:ceph_storage:3::el7Package registry (OSV)
suse:ceph14.2.2.349+g6716a1e448-3.9.1 · SUSE:Linux Enterprise Module for Basesystem 15 SP1Package registry (OSV)
suse:ceph-iscsi3.3+1570532654.g93940a4-3.7.1 · SUSE:Enterprise Storage 6Package registry (OSV)
suse:ses-manual_en6+git145.1558531-3.17.1 · SUSE:Enterprise Storage 6Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
none
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
None
Availability impact
High

Weakness class (CWE)

CWE-755 · Improper Handling of Exceptional Conditions

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records