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CVE-2009-0115· NVD / CVE Program· CNA mitre

The Device Mapper multipathing driver (aka multipath-tools or device-mapper-multipath) 0.4.8, as used in SUSE openSUSE, SUSE Linux Enterpris

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: 0.49% (FIRST EPSS).
  • Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: multipath-tools (Debian:12) 0.4.8-15; multipath-tools (Debian:4.0) 0.4.7-1.1etch2; multipath-tools (Debian:5.0) 0.4.8-14+lenny1.

Low priority for now. Upgrade to multipath-tools (Debian:12) 0.4.8-15; multipath-tools (Debian:4.0) 0.4.7-1.1etch2; multipath-tools (Debian:5.0) 0.4.8-14+lenny1 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

The Device Mapper multipathing driver (aka multipath-tools or device-mapper-multipath) 0.4.8, as used in SUSE openSUSE, SUSE Linux Enterprise Server (SLES), Fedora, and possibly other operating systems, uses world-writable permissions for the socket file (aka /var/run/multipathd.sock), which allows local users to send arbitrary commands to the multipath daemon.

HighCVSS 7.8 · v3.1—No exploit Fix available
Published
Mar 30, 2009
Updated
Jun 16, 2026
EPSS
0.5% · 41th percentile

Report tools

JSON

Action score

31

Monitor

Low priority for now.

CVSS
31 / 40 · 7.8 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.5%

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.

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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

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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.

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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
opensuseopensuse
christophe.varoquimultipath-tools
fedoraprojectfedora
debiandebian linux
avayaintuity audix lx
avayamessage networking
avayamessaging storage server
novellopen enterprise server
suselinux enterprise desktop
suselinux enterprise server
juniperctpview

Affected versions

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

  • avaya intuity audix lx2.0
  • avaya message networking3.1
  • avaya messaging storage server3.0
  • avaya messaging storage server4.0
  • avaya messaging storage server5.0
  • christophe.varoqui multipath-tools0.4.8
  • debian debian linux4.0
  • debian debian linux5.0
  • fedoraproject fedora10
  • fedoraproject fedora9
  • juniper ctpviewbefore 7.1
  • juniper ctpview7.1
  • novell open enterprise serverall versions
  • opensuse opensuse10.3 and later · up to 11.0 inclusive
  • suse linux enterprise desktop9
  • suse linux enterprise server10
  • suse linux enterprise server9

Package-level exposure

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

EcosystemPackageAffected rangeFix
Debian:12multipath-toolsbefore 0.4.8-150.4.8-15
Debian:4.0multipath-toolsbefore 0.4.7-1.1etch20.4.7-1.1etch2
Debian:5.0multipath-toolsbefore 0.4.8-14+lenny10.4.8-14+lenny1
Red Hat:enterprise_linux:4::asdevice-mapper-multipathbefore 0:0.4.5-31.el4_7.10:0.4.5-31.el4_7.1
Red Hat:enterprise_linux:4::asdevice-mapper-multipath-debuginfobefore 0:0.4.5-31.el4_7.10:0.4.5-31.el4_7.1
Red Hat:enterprise_linux:5::clientdevice-mapper-multipathbefore 0:0.4.7-23.el5_3.20:0.4.7-23.el5_3.2
Red Hat:enterprise_linux:5::clientdevice-mapper-multipath-debuginfobefore 0:0.4.7-23.el5_3.20:0.4.7-23.el5_3.2
Red Hat:enterprise_linux:5::clientkpartxbefore 0:0.4.7-23.el5_3.20:0.4.7-23.el5_3.2

Same product

opensuse: all records

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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:multipath-tools0.4.8-15 · Debian:12Package registry (OSV)
red hat:device-mapper-multipath0:0.4.5-31.el4_7.1 · Red Hat:enterprise_linux:4::asPackage registry (OSV)
red hat:device-mapper-multipath-debuginfo0:0.4.5-31.el4_7.1 · Red Hat:enterprise_linux:4::asPackage registry (OSV)
red hat:kpartx0:0.4.7-23.el5_3.2 · Red Hat:enterprise_linux:5::clientPackage 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.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

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

  • Someone with local access to the system can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-732 · Incorrect Permission Assignment for Critical Resource

CVSS vector

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

Change log

  1. Fix✗ → ✓

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References

Show all references (17 more)

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

All records