OESA-2026-1047

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1047
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-1047
Upstream
Published
2026-01-09T14:06:57Z
Modified
2026-01-09T14:30:06.157358Z
Summary
xnio security update
Details

XNIO is a simplified low-level I/O layer which can be used anywhere you are using NIO today. It frees you from the hassle of dealing with Selectors and the lack of NIO support for multicast sockets and non-socket I/O, while still maintaining all the capabilities present in NIO, and it opens the door to non-obvious optimizations.

Security Fix(es):

A flaw was found in XNIO, specifically in the notifyReadClosed method. The issue revealed this method was logging a message to another expected end. This flaw allows an attacker to send flawed requests to a server, possibly causing log contention-related performance concerns or an unwanted disk fill-up.(CVE-2022-0084)

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

Affected packages

openEuler:20.03-LTS-SP4

xnio

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-9.oe2003sp4

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-9.oe2003sp4.noarch.rpm",
        "xnio-help-3.4.0-9.oe2003sp4.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-9.oe2003sp4.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:22.03-LTS-SP3

xnio

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2203sp3

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2203sp3.noarch.rpm",
        "xnio-help-3.4.0-12.oe2203sp3.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2203sp3.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:22.03-LTS-SP4

xnio

Package

Name
xnio
Purl
pkg:rpm/openEuler/xnio&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2203sp4

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2203sp4.noarch.rpm",
        "xnio-help-3.4.0-12.oe2203sp4.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2203sp4.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:24.03-LTS

xnio

Package

Name
xnio
Purl
pkg:rpm/openEuler/xnio&distro=openEuler-24.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2403sp3

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2403.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403.noarch.rpm",
        "xnio-3.4.0-12.oe2403sp1.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp1.noarch.rpm",
        "xnio-3.4.0-12.oe2403sp2.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp2.noarch.rpm",
        "xnio-3.4.0-12.oe2403sp3.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp3.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2403.src.rpm",
        "xnio-3.4.0-12.oe2403sp1.src.rpm",
        "xnio-3.4.0-12.oe2403sp2.src.rpm",
        "xnio-3.4.0-12.oe2403sp3.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:24.03-LTS-SP1

xnio

Package

Name
xnio
Purl
pkg:rpm/openEuler/xnio&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2403sp1

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2403sp1.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp1.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2403sp1.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:24.03-LTS-SP2

xnio

Package

Name
xnio
Purl
pkg:rpm/openEuler/xnio&distro=openEuler-24.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2403sp2

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2403sp2.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp2.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2403sp2.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"

openEuler:24.03-LTS-SP3

xnio

Package

Name
xnio
Purl
pkg:rpm/openEuler/xnio&distro=openEuler-24.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-12.oe2403sp3

Ecosystem specific 

{
    "noarch": [
        "xnio-3.4.0-12.oe2403sp3.noarch.rpm",
        "xnio-help-3.4.0-12.oe2403sp3.noarch.rpm"
    ],
    "src": [
        "xnio-3.4.0-12.oe2403sp3.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1047.json"