OESA-2023-1949

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1949
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1949.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2023-1949
Upstream
Published
2023-12-22T11:06:32Z
Modified
2025-09-03T06:18:11.003415Z
Summary
liblouis security update
Details

The Liblouis software suite provides an open-source braille translator, back-translator and formatter for a large number of languages and braille codes. It is a set of libraries designed for use in any of a number of applications, both free and commercial. It is written in C so that it does not require a runtime environment and hence can be used in applications written in high-level languages such as Java and Python.

Security Fix(es):

Liblouis through 3.21.0 has a buffer overflow in compilePassOpcode in compileTranslationTable.c (called, indirectly, by tools/lou_checktable.c).(CVE-2022-26981)

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

Affected packages

openEuler:20.03-LTS-SP4 / liblouis

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.7.0-5.oe2003sp4

Ecosystem specific 

{
    "src": [
        "liblouis-3.7.0-5.oe2003sp4.src.rpm"
    ],
    "x86_64": [
        "liblouis-debugsource-3.7.0-5.oe2003sp4.x86_64.rpm",
        "liblouis-utils-3.7.0-5.oe2003sp4.x86_64.rpm",
        "liblouis-devel-3.7.0-5.oe2003sp4.x86_64.rpm",
        "liblouis-debuginfo-3.7.0-5.oe2003sp4.x86_64.rpm",
        "liblouis-3.7.0-5.oe2003sp4.x86_64.rpm"
    ],
    "noarch": [
        "python2-louis-3.7.0-5.oe2003sp4.noarch.rpm",
        "liblouis-help-3.7.0-5.oe2003sp4.noarch.rpm",
        "python3-louis-3.7.0-5.oe2003sp4.noarch.rpm"
    ],
    "aarch64": [
        "liblouis-debugsource-3.7.0-5.oe2003sp4.aarch64.rpm",
        "liblouis-debuginfo-3.7.0-5.oe2003sp4.aarch64.rpm",
        "liblouis-devel-3.7.0-5.oe2003sp4.aarch64.rpm",
        "liblouis-3.7.0-5.oe2003sp4.aarch64.rpm",
        "liblouis-utils-3.7.0-5.oe2003sp4.aarch64.rpm"
    ]
}