OESA-2022-1753

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1753
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-1753.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2022-1753
Upstream
Published
2022-07-15T11:03:59Z
Modified
2025-09-03T06:17:31.050049Z
Summary
libsepol security update
Details

libsepol provides an API for the manipulation of SELinux binary policies. It is used by checkpolicy (the policy compiler) and similar tools, as well as by programs like load_policy that need to perform specific transformations on binary policies such as customizing policy boolean settings.

Security Fix(es):

The CIL compiler in SELinux 3.2 has a use-after-free in cilresetclasspermission (called from cilresetclasspermsset and cilresetclasspermslist).(CVE-2021-36086)

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

Affected packages

openEuler:20.03-LTS-SP1 / libsepol

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1-8.oe1

Ecosystem specific 

{
    "noarch": [
        "libsepol-help-3.1-8.oe1.noarch.rpm"
    ],
    "src": [
        "libsepol-3.1-8.oe1.src.rpm"
    ],
    "aarch64": [
        "libsepol-debugsource-3.1-8.oe1.aarch64.rpm",
        "libsepol-debuginfo-3.1-8.oe1.aarch64.rpm",
        "libsepol-devel-3.1-8.oe1.aarch64.rpm",
        "libsepol-3.1-8.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "libsepol-3.1-8.oe1.x86_64.rpm",
        "libsepol-devel-3.1-8.oe1.x86_64.rpm",
        "libsepol-debugsource-3.1-8.oe1.x86_64.rpm",
        "libsepol-debuginfo-3.1-8.oe1.x86_64.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / libsepol

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1-8.oe1

Ecosystem specific 

{
    "noarch": [
        "libsepol-help-3.1-8.oe1.noarch.rpm"
    ],
    "src": [
        "libsepol-3.1-8.oe1.src.rpm"
    ],
    "aarch64": [
        "libsepol-3.1-8.oe1.aarch64.rpm",
        "libsepol-debuginfo-3.1-8.oe1.aarch64.rpm",
        "libsepol-devel-3.1-8.oe1.aarch64.rpm",
        "libsepol-debugsource-3.1-8.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "libsepol-debugsource-3.1-8.oe1.x86_64.rpm",
        "libsepol-debuginfo-3.1-8.oe1.x86_64.rpm",
        "libsepol-devel-3.1-8.oe1.x86_64.rpm",
        "libsepol-3.1-8.oe1.x86_64.rpm"
    ]
}