OESA-2025-2455

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2455
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2025-2455.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2025-2455
Upstream
Published
2025-10-17T14:54:57Z
Modified
2025-10-18T09:48:19.293674Z
Summary
expat security update
Details

expat is a stream-oriented XML parser library written in C. expat excels with files too large to fit RAM, and where performance and flexibility are crucial.

Security Fix(es):

libexpat in Expat before version 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document submitted for parsing, leading to resource exhaustion.(CVE-2025-59375)

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

Affected packages

openEuler:22.03-LTS-SP3 / expat

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.1-18.oe2203sp3

Ecosystem specific 

{
    "noarch": [
        "expat-help-2.4.1-18.oe2203sp3.noarch.rpm"
    ],
    "src": [
        "expat-2.4.1-18.oe2203sp3.src.rpm"
    ],
    "aarch64": [
        "expat-2.4.1-18.oe2203sp3.aarch64.rpm",
        "expat-debuginfo-2.4.1-18.oe2203sp3.aarch64.rpm",
        "expat-debugsource-2.4.1-18.oe2203sp3.aarch64.rpm",
        "expat-devel-2.4.1-18.oe2203sp3.aarch64.rpm"
    ],
    "x86_64": [
        "expat-2.4.1-18.oe2203sp3.x86_64.rpm",
        "expat-debuginfo-2.4.1-18.oe2203sp3.x86_64.rpm",
        "expat-debugsource-2.4.1-18.oe2203sp3.x86_64.rpm",
        "expat-devel-2.4.1-18.oe2203sp3.x86_64.rpm"
    ]
}