CLSA-2026-1787671144

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1787671144
Upstream
Published
2026-08-26T08:35:18Z
Modified
2026-10-26T09:32:03Z
Summary
Fix CVE(s): CVE-2026-0864
Details
  • SECURITY UPDATE: configuration file injection via carriage returns in multi-line ConfigParser values (CVE-2026-0864)
    • debian/patches/CVE-2026-0864.patch: normalize CR and CRLF to LF plus tab continuation at both value-serialisation sites in RawConfigParser.write() in Lib/ConfigParser.py, so a carriage return inside an attacker-controlled value can no longer inject extra keys and sections into the written file; adds the upstream regression test to Lib/test/test_cfgparser.py.
    • CVE-2026-0864
References

Affected packages

TuxCare:Ubuntu:18.04
idle-python2.7

Package

Name
idle-python2.7
Purl
pkg:deb/tuxcare/idle-python2.7?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
libpython2.7

Package

Name
libpython2.7
Purl
pkg:deb/tuxcare/libpython2.7?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
libpython2.7-dev

Package

Name
libpython2.7-dev
Purl
pkg:deb/tuxcare/libpython2.7-dev?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
libpython2.7-minimal

Package

Name
libpython2.7-minimal
Purl
pkg:deb/tuxcare/libpython2.7-minimal?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
libpython2.7-stdlib

Package

Name
libpython2.7-stdlib
Purl
pkg:deb/tuxcare/libpython2.7-stdlib?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
libpython2.7-testsuite

Package

Name
libpython2.7-testsuite
Purl
pkg:deb/tuxcare/libpython2.7-testsuite?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
python2.7

Package

Name
python2.7
Purl
pkg:deb/tuxcare/python2.7?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
python2.7-dev

Package

Name
python2.7-dev
Purl
pkg:deb/tuxcare/python2.7-dev?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
python2.7-doc

Package

Name
python2.7-doc
Purl
pkg:deb/tuxcare/python2.7-doc?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
python2.7-examples

Package

Name
python2.7-examples
Purl
pkg:deb/tuxcare/python2.7-examples?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"
python2.7-minimal

Package

Name
python2.7-minimal
Purl
pkg:deb/tuxcare/python2.7-minimal?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.17-1~18.04ubuntu1.11+tuxcare.els16

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787671144.json"