CVE & CISA-KEV Catalog

CVE-2018-10841

HIGH
8.8
CVSS v3
NVD

Description

glusterfs is vulnerable to privilege escalation on gluster server nodes. An authenticated gluster client via TLS could use gluster cli with --remote-host command to add it self to trusted storage pool and perform privileged gluster operations like adding other machines to trusted storage pool, start, stop, and delete volumes.

How to fix

Remediation Available
glusterfsDebian
Fixed in:4.1.2-1CVE-2018-10841
Fixed in:4.1.2-1CVE-2018-10841
Fixed in:4.1.2-1CVE-2018-10841
Fixed in:4.1.2-1CVE-2018-10841
glusterfsUbuntu
Fixed in:3.4.2-1ubuntu1+esm1USN-4770-1
Fixed in:3.7.6-1ubuntu1+esm1USN-4770-1
Fixed in:3.13.2-1ubuntu1+esm1USN-4770-1
glusterfs-clientUbuntu
Fixed in:3.4.2-1ubuntu1+esm1USN-4770-1
Fixed in:3.7.6-1ubuntu1+esm1USN-4770-1
Fixed in:3.13.2-1ubuntu1+esm1USN-4770-1
glusterfs-commonUbuntu
Fixed in:3.4.2-1ubuntu1+esm1USN-4770-1
Fixed in:3.7.6-1ubuntu1+esm1USN-4770-1
Fixed in:3.13.2-1ubuntu1+esm1USN-4770-1
glusterfs-serverUbuntu
Fixed in:3.4.2-1ubuntu1+esm1USN-4770-1
Fixed in:3.7.6-1ubuntu1+esm1USN-4770-1
Fixed in:3.13.2-1ubuntu1+esm1USN-4770-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

1.28%probability of exploitation in 30 days
67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.