CLSA-2026-1784126834

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1784126834
Upstream
Published
2026-07-15T14:47:28Z
Modified
2026-10-26T09:31:52Z
Summary
Fix CVE(s): CVE-2026-15308
Details
  • SECURITY UPDATE: CPU denial-of-service in html.parser.HTMLParser via repeated unterminated markup declarations in incremental parsing
    • debian/patches/CVE-2026-15308.patch: accumulate incrementally fed data in a list and only join and parse it once enough has piled up, avoiding the quadratic rescanning and concatenation of an unterminated construct across feed() calls in Lib/HTMLParser.py
    • CVE-2026-15308
References

Affected packages

TuxCare:Debian:10
idle-python2.7

Package

Name
idle-python2.7
Purl
pkg:deb/tuxcare/idle-python2.7?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
libpython2.7

Package

Name
libpython2.7
Purl
pkg:deb/tuxcare/libpython2.7?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
libpython2.7-dev

Package

Name
libpython2.7-dev
Purl
pkg:deb/tuxcare/libpython2.7-dev?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
libpython2.7-minimal

Package

Name
libpython2.7-minimal
Purl
pkg:deb/tuxcare/libpython2.7-minimal?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
libpython2.7-stdlib

Package

Name
libpython2.7-stdlib
Purl
pkg:deb/tuxcare/libpython2.7-stdlib?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
libpython2.7-testsuite

Package

Name
libpython2.7-testsuite
Purl
pkg:deb/tuxcare/libpython2.7-testsuite?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
python2.7

Package

Name
python2.7
Purl
pkg:deb/tuxcare/python2.7?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
python2.7-dev

Package

Name
python2.7-dev
Purl
pkg:deb/tuxcare/python2.7-dev?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
python2.7-doc

Package

Name
python2.7-doc
Purl
pkg:deb/tuxcare/python2.7-doc?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
python2.7-examples

Package

Name
python2.7-examples
Purl
pkg:deb/tuxcare/python2.7-examples?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"
python2.7-minimal

Package

Name
python2.7-minimal
Purl
pkg:deb/tuxcare/python2.7-minimal?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.7.16-2+deb10u4+tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1784126834.json"