OESA-2021-1126

See a problem?
Please try reporting it to the source first.
Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1126
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2021-1126.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2021-1126
Upstream
Published
2021-04-07T11:02:46Z
Modified
2025-09-03T06:17:15.071397Z
Summary
python-httplib2 security update
Details

httplib2 is a comprehensive HTTP client library, httplib2.py supports many features left out of other HTTP libraries.

Security Fix(es):

httplib2 is a comprehensive HTTP client library for Python. In httplib2 before version 0.19.0, a malicious server which responds with long series of "\xa0" characters in the "www-authenticate" header may cause Denial of Service (CPU burn while parsing header) of the httplib2 client accessing said server. This is fixed in version 0.19.0 which contains a new implementation of auth headers parsing using the pyparsing library.(CVE-2021-21240)

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

Affected packages

openEuler:20.03-LTS / python-httplib2

Package

Name
python-httplib2
Purl
pkg:rpm/openEuler/python-httplib2&distro=openEuler-20.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.19.0-1.oe1

Ecosystem specific 

{
    "noarch": [
        "python2-httplib2-0.19.0-1.oe1.noarch.rpm",
        "python3-httplib2-0.19.0-1.oe1.noarch.rpm",
        "python2-httplib2-0.19.0-1.oe1.noarch.rpm",
        "python3-httplib2-0.19.0-1.oe1.noarch.rpm"
    ],
    "src": [
        "python-httplib2-0.19.0-1.oe1.src.rpm",
        "python-httplib2-0.19.0-1.oe1.src.rpm"
    ]
}

openEuler:20.03-LTS-SP1 / python-httplib2

Package

Name
python-httplib2
Purl
pkg:rpm/openEuler/python-httplib2&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.19.0-1.oe1

Ecosystem specific 

{
    "noarch": [
        "python2-httplib2-0.19.0-1.oe1.noarch.rpm",
        "python3-httplib2-0.19.0-1.oe1.noarch.rpm"
    ],
    "src": [
        "python-httplib2-0.19.0-1.oe1.src.rpm"
    ]
}