DEBIAN-CVE-2026-114038

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Source
https://security-tracker.debian.org/tracker/CVE-2026-114038
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114038.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-114038
Upstream
  • CVE-2026-114038
Published
2026-10-21T22:47:31Z
Modified
2026-10-21T23:00:07Z
Summary
[none]
Details

A flaw was found in device-mapper-multipath. A local user can trigger an out-of-bounds read by sending a command with a format string ending in a trailing percent character to the multipath daemon. This issue can allow the user to expose unintended daemon memory, leading to information disclosure, or cause the daemon to crash, resulting in a Denial of Service (DoS).

References

Affected packages

Debian:12 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:deb/debian/multipath-tools?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.9.4-3
0.9.4-3+deb12u1
0.9.4-3+deb12u2
0.9.4-4
0.9.4-5
0.9.4-6
0.9.4-7
0.9.4-8
0.9.4-9
0.9.4-10
0.9.7-1
0.9.7-2
0.9.7-3
0.9.7-4
0.9.7-6
0.9.7-7
0.9.8-1
0.9.9-1
0.10.0-1
0.11.1-1
0.11.1-2
0.11.1-3
0.11.1-4
0.12.0-1
0.13.0-1
0.14.3-1
0.14.3-2
0.14.3-3
0.14.3-4
0.15.0-1
0.15.1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114038.json"

Debian:13 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:deb/debian/multipath-tools?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.11.1-2
0.11.1-3
0.11.1-4
0.12.0-1
0.13.0-1
0.14.3-1
0.14.3-2
0.14.3-3
0.14.3-4
0.15.0-1
0.15.1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114038.json"

Debian:14 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:deb/debian/multipath-tools?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.15.1-1

Affected versions

0.*
0.11.1-2
0.11.1-3
0.11.1-4
0.12.0-1
0.13.0-1
0.14.3-1
0.14.3-2
0.14.3-3
0.14.3-4
0.15.0-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114038.json"