OESA-2022-2050

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-2050
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-2050.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2022-2050
Upstream
Published
2022-11-11T11:04:31Z
Modified
2025-08-12T05:15:26.478663Z
Summary
multipath-tools security update
Details

This package provides the multipath tool and the multipathd daemon to manage dm-multipath devices. multipath can detect and set up multipath maps. multipathd sets up multipath maps automatically, monitors path devices for failure, removal, or addition, and applies the necessary changes to the multipath maps to ensure continuous availability of the map devices.

Security Fix(es):

multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR.(CVE-2022-41974)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:rpm/openEuler/multipath-tools&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.4-17.oe1

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.4-17.oe1.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-debuginfo-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-debugsource-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-help-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-devel-0.8.4-17.oe1.x86_64.rpm",
        "kpartx-0.8.4-17.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "kpartx-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-debugsource-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-help-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-devel-0.8.4-17.oe1.aarch64.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:rpm/openEuler/multipath-tools&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.4-17.oe1

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.4-17.oe1.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-0.8.4-17.oe1.x86_64.rpm",
        "kpartx-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-devel-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-debugsource-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-help-0.8.4-17.oe1.x86_64.rpm",
        "multipath-tools-debuginfo-0.8.4-17.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "multipath-tools-debugsource-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-devel-0.8.4-17.oe1.aarch64.rpm",
        "kpartx-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-0.8.4-17.oe1.aarch64.rpm",
        "multipath-tools-help-0.8.4-17.oe1.aarch64.rpm"
    ]
}

openEuler:22.03-LTS / multipath-tools

Package

Name
multipath-tools
Purl
pkg:rpm/openEuler/multipath-tools&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.7-6.oe2203

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.7-6.oe2203.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-debuginfo-0.8.7-6.oe2203.x86_64.rpm",
        "multipath-tools-debugsource-0.8.7-6.oe2203.x86_64.rpm",
        "multipath-tools-devel-0.8.7-6.oe2203.x86_64.rpm",
        "multipath-tools-help-0.8.7-6.oe2203.x86_64.rpm",
        "multipath-tools-0.8.7-6.oe2203.x86_64.rpm",
        "kpartx-0.8.7-6.oe2203.x86_64.rpm"
    ],
    "aarch64": [
        "multipath-tools-help-0.8.7-6.oe2203.aarch64.rpm",
        "multipath-tools-0.8.7-6.oe2203.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.7-6.oe2203.aarch64.rpm",
        "multipath-tools-devel-0.8.7-6.oe2203.aarch64.rpm",
        "multipath-tools-debugsource-0.8.7-6.oe2203.aarch64.rpm",
        "kpartx-0.8.7-6.oe2203.aarch64.rpm"
    ]
}