OESA-2024-1653

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1653
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1653.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2024-1653
Upstream
Published
2024-05-24T11:08:08Z
Modified
2025-09-03T06:20:20.691532Z
Summary
python-idna security update
Details

A library to support the Internationalised Domain Names in Applications (IDNA) protocol as specified in RFC 5891 http://tools.ietf.org/html/rfc5891. This version of the protocol is often referred to as “IDNA2008” and can produce different results from the earlier standard from 2003.

Security Fix(es):

A flaw was found in the python-idna library. A malicious argument was sent to the idna.encode() function can trigger an uncontrolled resource consumption, resulting in a denial of service.(CVE-2024-3651)

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

Affected packages

openEuler:20.03-LTS-SP4 / python-idna

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.10-2.oe2003sp4

Ecosystem specific 

{
    "noarch": [
        "python3-idna-2.10-2.oe2003sp4.noarch.rpm",
        "python2-idna-2.10-2.oe2003sp4.noarch.rpm"
    ],
    "src": [
        "python-idna-2.10-2.oe2003sp4.src.rpm"
    ]
}