OESA-2025-1256

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1256

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2025-1256.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2025-1256

Upstream

CVE-2025-26595

Published

2025-03-07T15:27:55Z

Modified

2025-08-12T05:49:34.565573Z

Summary

libxkbfile security update

Details

Libxkbfile is used by the X servers and utilities to parse the XKB configuration data files.

Security Fix(es):

A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText() allocates a fixed-sized buffer on the stack and copies the names of the virtual modifiers to that buffer. The code fails to check the bounds of the buffer and would copy the data regardless of the size.(CVE-2025-26595)

Database specific

{
    "severity": "High"
}

References

Affected packages

openEuler:22.03-LTS-SP3 / libxkbfile

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.0-6.oe2203sp3

Ecosystem specific

{
    "aarch64": [
        "libxkbfile-1.1.0-6.oe2203sp3.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.0-6.oe2203sp3.aarch64.rpm",
        "libxkbfile-debugsource-1.1.0-6.oe2203sp3.aarch64.rpm",
        "libxkbfile-devel-1.1.0-6.oe2203sp3.aarch64.rpm"
    ],
    "src": [
        "libxkbfile-1.1.0-6.oe2203sp3.src.rpm"
    ],
    "x86_64": [
        "libxkbfile-1.1.0-6.oe2203sp3.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.0-6.oe2203sp3.x86_64.rpm",
        "libxkbfile-debugsource-1.1.0-6.oe2203sp3.x86_64.rpm",
        "libxkbfile-devel-1.1.0-6.oe2203sp3.x86_64.rpm"
    ]
}

openEuler:22.03-LTS-SP4 / libxkbfile

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.0-6.oe2203sp4

Ecosystem specific

{
    "aarch64": [
        "libxkbfile-1.1.0-6.oe2203sp4.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.0-6.oe2203sp4.aarch64.rpm",
        "libxkbfile-debugsource-1.1.0-6.oe2203sp4.aarch64.rpm",
        "libxkbfile-devel-1.1.0-6.oe2203sp4.aarch64.rpm"
    ],
    "src": [
        "libxkbfile-1.1.0-6.oe2203sp4.src.rpm"
    ],
    "x86_64": [
        "libxkbfile-1.1.0-6.oe2203sp4.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.0-6.oe2203sp4.x86_64.rpm",
        "libxkbfile-debugsource-1.1.0-6.oe2203sp4.x86_64.rpm",
        "libxkbfile-devel-1.1.0-6.oe2203sp4.x86_64.rpm"
    ]
}

openEuler:24.03-LTS / libxkbfile

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.2-2.oe2403sp1

Ecosystem specific

{
    "aarch64": [
        "libxkbfile-1.1.2-2.oe2403.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403.aarch64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403.aarch64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403.aarch64.rpm",
        "libxkbfile-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403sp1.aarch64.rpm"
    ],
    "src": [
        "libxkbfile-1.1.2-2.oe2403.src.rpm",
        "libxkbfile-1.1.2-2.oe2403sp1.src.rpm"
    ],
    "x86_64": [
        "libxkbfile-1.1.2-2.oe2403.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403.x86_64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403.x86_64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403.x86_64.rpm",
        "libxkbfile-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403sp1.x86_64.rpm"
    ]
}

openEuler:24.03-LTS-SP1 / libxkbfile

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.2-2.oe2403sp1

Ecosystem specific

{
    "aarch64": [
        "libxkbfile-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403sp1.aarch64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403sp1.aarch64.rpm"
    ],
    "src": [
        "libxkbfile-1.1.2-2.oe2403sp1.src.rpm"
    ],
    "x86_64": [
        "libxkbfile-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-debugsource-1.1.2-2.oe2403sp1.x86_64.rpm",
        "libxkbfile-devel-1.1.2-2.oe2403sp1.x86_64.rpm"
    ]
}

openEuler:20.03-LTS-SP4 / libxkbfile

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.0-5.oe2003sp4

Ecosystem specific

{
    "aarch64": [
        "libxkbfile-1.1.0-5.oe2003sp4.aarch64.rpm",
        "libxkbfile-debuginfo-1.1.0-5.oe2003sp4.aarch64.rpm",
        "libxkbfile-debugsource-1.1.0-5.oe2003sp4.aarch64.rpm",
        "libxkbfile-devel-1.1.0-5.oe2003sp4.aarch64.rpm"
    ],
    "src": [
        "libxkbfile-1.1.0-5.oe2003sp4.src.rpm"
    ],
    "x86_64": [
        "libxkbfile-1.1.0-5.oe2003sp4.x86_64.rpm",
        "libxkbfile-debuginfo-1.1.0-5.oe2003sp4.x86_64.rpm",
        "libxkbfile-debugsource-1.1.0-5.oe2003sp4.x86_64.rpm",
        "libxkbfile-devel-1.1.0-5.oe2003sp4.x86_64.rpm"
    ]
}