CLSA-2026-1786489323

See a problem?
Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1786489323
Upstream
Published
2026-08-11T23:02:14Z
Modified
2026-10-26T09:32:02Z
Summary
Fix CVE(s): CVE-2025-69534
Details
  • SECURITY UPDATE: unhandled HTMLParseError denial of service in HTMLParser when parsing malformed markup declarations
    • debian/patches/CVE-2025-69534.patch: narrow the marked-section dispatch in parse_html_declaration() in Lib/HTMLParser.py so only "<![CDATA[" is routed to parse_marked_section(); any other malformed "<!..." construct now falls through to parse_bogus_comment() instead of raising HTMLParseError; also update the test_broken_condcoms expectations to match.
    • CVE-2025-69534
References

Affected packages

TuxCare:Ubuntu:16.04
idle-python2.7

Package

Name
idle-python2.7
Purl
pkg:deb/tuxcare/idle-python2.7?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
libpython2.7

Package

Name
libpython2.7
Purl
pkg:deb/tuxcare/libpython2.7?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
libpython2.7-dev

Package

Name
libpython2.7-dev
Purl
pkg:deb/tuxcare/libpython2.7-dev?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
libpython2.7-minimal

Package

Name
libpython2.7-minimal
Purl
pkg:deb/tuxcare/libpython2.7-minimal?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
libpython2.7-stdlib

Package

Name
libpython2.7-stdlib
Purl
pkg:deb/tuxcare/libpython2.7-stdlib?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
libpython2.7-testsuite

Package

Name
libpython2.7-testsuite
Purl
pkg:deb/tuxcare/libpython2.7-testsuite?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
python2.7

Package

Name
python2.7
Purl
pkg:deb/tuxcare/python2.7?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
python2.7-dev

Package

Name
python2.7-dev
Purl
pkg:deb/tuxcare/python2.7-dev?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
python2.7-doc

Package

Name
python2.7-doc
Purl
pkg:deb/tuxcare/python2.7-doc?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
python2.7-examples

Package

Name
python2.7-examples
Purl
pkg:deb/tuxcare/python2.7-examples?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"
python2.7-minimal

Package

Name
python2.7-minimal
Purl
pkg:deb/tuxcare/python2.7-minimal?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.12-1ubuntu0~16.04.18+tuxcare.els21

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1786489323.json"