CVE-2026-7210 @ mufasa

"CVE-2026-7210"
"python-2.7.5-94.0.5.el7_9.tuxcare.els1"
"python-augeas-0.5.0-2.el7"
"python-babel-0.9.6-8.el7"
"python-backports-1.0-8.el7"
"python-backports-ssl_match_hostname-3.5.0.1-1.el7"
"python-chardet-2.2.1-3.el7"
"Am I vulnerable?"

Status

not_applicable

Priority

7.0

Match score

4.0

Risk

DoS Remote

CVSS

7.5 HIGH

Reason

cpe: python; pkgs: python, python-augeas, python-babel, python-backports, python-backports-ssl_match_hostname, python-chardet; version: in-range: python-2.7.5-94.0.5.el7_9.tuxcare.els1, python-augeas-0.5.0-2.el7, python-babel-0.9.6-8.el7, python-backports-1.0-8.el7, python-backports-ssl_match_hostname-3.5.0.1-1.el7, python-chardet-2.2.1-3.el7; risk:dos

Created

2026-08-02T19:35:19Z

Updated

2026-08-22T10:15:56Z

Closed

2026-08-02T20:11:41Z

Package interrogation (copy)

Run on the host — click to copy a command. RPM

Package	Commands
python-2.7.5-94.0.5.el7_9.tuxcare.els1
python-augeas-0.5.0-2.el7
python-babel-0.9.6-8.el7
python-backports-1.0-8.el7
python-backports-ssl_match_hostname-3.5.0.1-1.el7
python-chardet-2.2.1-3.el7

Inventory lookup

Search package inventory across systems, then return here. Create a ticket on systems the matcher missed.

Suggestions: python · python-augeas · python-babel · python-backports · python-backports-ssl_match_hostname · python-chardet

System	Matches	Ticket for CVE-2026-7210
morris	python-backports 1.0; python-backports-ssl_match_hostname 3.5.0.1	not_applicable open
mufasa	python-backports 1.0; python-backports-ssl_match_hostname 3.5.0.1	not_applicable open

Same product CVEs in your queue

Other tickets that look like the same product (from match reason). Relate them here to triage this CVE as the primary.

CVE	CVSS	Systems	Status	Matched	Already related
CVE-2026-68770	9.8	morris, mufasa	does_not_affect	python	—
CVE-2026-3644	7.5	Archive, Library, Matrix, Saiph, morris …	accepted_risk, does_not_affect	python-chardet	—
CVE-2026-4224	7.5	Archive, Library, Saiph, morris, mufasa	accepted_risk, does_not_affect	python-chardet	—
CVE-2026-15308	7.5	Archive, Library, Matrix, Saiph, morris …	accepted_risk	python-chardet	—
CVE-2026-59939	7.5	Bullseye, Matrix, Silk	new	python	—
CVE-2026-30922	7.5	Library	not_applicable	python	→ CVE-2026-59884
CVE-2026-59886	7.5	Library	not_applicable	python	→ CVE-2026-59884
CVE-2026-7246	7.2	Silk	does_not_affect	python	—

Related CVE (same fix)

This CVE is subordinated to primary CVE-2026-15308 — same product as CVE-2026-15308

Host OS / kernel

CloudLinux release 7.9 (Boris Yegorov) (7.9) · cloudlinux

Arch

x86_64

kernel_release

uname -r → 3.10.0-962.3.2.lve1.5.89.el7.x86_64

kernel_version

uname -v → #1 SMP Thu Jul 9 15:55:31 UTC 2026

For Linux kernel CVEs, kernel_version (Debian packaging / build string) often decides fixed vs not; kernel_release is used for upstream NVD range compares.

Same CVE on other hosts

Open the ticket for this CVE on another system.

System	Status	Priority	Updated
morris	not_applicable	7.0	2026-08-22T10:15:56Z	Open
Library	accepted_risk	1.75	2026-08-22T10:15:55Z	Open
Matrix	accepted_risk	1.75	2026-08-22T10:15:55Z	Open
Archive	accepted_risk	0.62	2026-08-22T10:15:55Z	Open
Saiph	accepted_risk	0.62	2026-08-22T10:15:55Z	Open

Description

`xml.parsers.expat` and `xml.etree.ElementTree` use insufficient entropy for Expat hash-flooding protection, which allows a crafted XML document to trigger hash flooding.\r\n\r\nFully mitigating this vulnerability requires both updating libexpat to 2.8.0 or later and applying this patch.

Determination

Related to primary CVE-2026-15308: same product as CVE-2026-15308

Update status

Add note only

Mitigation log

2026-08-02T20:11:41Z — not_applicable

Related to primary CVE-2026-15308: same product as CVE-2026-15308

References

NVD: CVE-2026-7210