Vulnerability in Red Hat Ceph
CVE-2022-3650
A privilege escalation flaw was found in Ceph. Ceph-crash.service allows a local attacker to escalate privileges to root in the form of a crash dump, and dump privileged information.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (24.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Red Hat Ceph — versions 16.2.9
- Ceph
Weakness classification (CWE)
Public proof-of-concept exploits
References
- seclists.org/oss-sec/2022/q4/41 (Exploit, Mailing List, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/…
- security.gentoo.org/glsa/202312-10
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2022-3650?
- CVE-2022-3650 is a high-severity vulnerability in Red Hat Ceph, classified under CWE-842. CVSS score: 7.8/10. Published 2023-01-17.
- How severe is CVE-2022-3650?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2022-3650 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.