OESA-2024-1295

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1295
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1295.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2024-1295
Upstream
Published
2024-03-22T11:07:14Z
Modified
2025-08-12T05:21:31.505170Z
Summary
microcode_ctl security update
Details

This is a tool to transform and deploy microcode update for x86 CPUs.

Security Fix(es):

Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.(CVE-2023-38575)

Protection mechanism failure of bus lock regulator for some Intel(R) Processors may allow an unauthenticated user to potentially enable denial of service via network access.(CVE-2023-39368)

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

Affected packages

openEuler:20.03-LTS-SP1

microcode_ctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe1

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe1.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe1.src.rpm"
    ]
}

openEuler:20.03-LTS-SP4

microcode_ctl

Package

Name
microcode_ctl
Purl
pkg:rpm/openEuler/microcode_ctl&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe2003sp4

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe2003sp4.src.rpm"
    ]
}

openEuler:22.03-LTS

microcode_ctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe2203sp3

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe2203.x86_64.rpm",
        "microcode_ctl-20240312-1.oe2203sp1.x86_64.rpm",
        "microcode_ctl-20240312-1.oe2203sp2.x86_64.rpm",
        "microcode_ctl-20240312-1.oe2203sp3.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe2203.src.rpm",
        "microcode_ctl-20240312-1.oe2203sp1.src.rpm",
        "microcode_ctl-20240312-1.oe2203sp2.src.rpm",
        "microcode_ctl-20240312-1.oe2203sp3.src.rpm"
    ]
}

openEuler:22.03-LTS-SP1

microcode_ctl

Package

Name
microcode_ctl
Purl
pkg:rpm/openEuler/microcode_ctl&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe2203sp1

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe2203sp1.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe2203sp1.src.rpm"
    ]
}

openEuler:22.03-LTS-SP2

microcode_ctl

Package

Name
microcode_ctl
Purl
pkg:rpm/openEuler/microcode_ctl&distro=openEuler-22.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe2203sp2

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe2203sp2.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe2203sp2.src.rpm"
    ]
}

openEuler:22.03-LTS-SP3

microcode_ctl

Package

Name
microcode_ctl
Purl
pkg:rpm/openEuler/microcode_ctl&distro=openEuler-22.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20240312-1.oe2203sp3

Ecosystem specific 

{
    "x86_64": [
        "microcode_ctl-20240312-1.oe2203sp3.x86_64.rpm"
    ],
    "src": [
        "microcode_ctl-20240312-1.oe2203sp3.src.rpm"
    ]
}