OESA-2022-2042

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-2042
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-2042.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2022-2042
Upstream
Published
2022-11-04T11:04:30Z
Modified
2025-08-12T05:15:25.986648Z
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 0.7.7 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited in conjunction with CVE-2022-41974. Local users able to access /dev/shm can change symlinks in multipathd due to incorrect symlink handling, which could lead to controlled file writes outside of the /dev/shm directory. This could be used indirectly for local privilege escalation to root.(CVE-2022-41973)

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
0.8.4-16.oe1

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.4-16.oe1.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-devel-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-help-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-debugsource-0.8.4-16.oe1.x86_64.rpm",
        "kpartx-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-debuginfo-0.8.4-16.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "kpartx-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-debugsource-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-help-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-devel-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.4-16.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
0.8.4-16.oe1

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.4-16.oe1.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-debugsource-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-help-0.8.4-16.oe1.x86_64.rpm",
        "kpartx-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-devel-0.8.4-16.oe1.x86_64.rpm",
        "multipath-tools-debuginfo-0.8.4-16.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "multipath-tools-debugsource-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.4-16.oe1.aarch64.rpm",
        "kpartx-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-devel-0.8.4-16.oe1.aarch64.rpm",
        "multipath-tools-help-0.8.4-16.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
0.8.7-5.oe2203

Ecosystem specific 

{
    "src": [
        "multipath-tools-0.8.7-5.oe2203.src.rpm"
    ],
    "x86_64": [
        "multipath-tools-0.8.7-5.oe2203.x86_64.rpm",
        "multipath-tools-devel-0.8.7-5.oe2203.x86_64.rpm",
        "multipath-tools-help-0.8.7-5.oe2203.x86_64.rpm",
        "multipath-tools-debugsource-0.8.7-5.oe2203.x86_64.rpm",
        "multipath-tools-debuginfo-0.8.7-5.oe2203.x86_64.rpm",
        "kpartx-0.8.7-5.oe2203.x86_64.rpm"
    ],
    "aarch64": [
        "kpartx-0.8.7-5.oe2203.aarch64.rpm",
        "multipath-tools-debuginfo-0.8.7-5.oe2203.aarch64.rpm",
        "multipath-tools-help-0.8.7-5.oe2203.aarch64.rpm",
        "multipath-tools-debugsource-0.8.7-5.oe2203.aarch64.rpm",
        "multipath-tools-devel-0.8.7-5.oe2203.aarch64.rpm",
        "multipath-tools-0.8.7-5.oe2203.aarch64.rpm"
    ]
}