OPENSUSE-SU-2026:21856-1: Security update for 3 packages

OPENSUSE-SU-2026:21856-1, released September 16, 2026, fixes 2 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

5.5

Base score, 0 to 10

Highest EPSS

0.0057

47th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 0
                                Routine 2

Fixed package versions

Product	Release	Fixed in
python-rpm	opensuse-leap 16.0	4.20.1-160000.3.1
rpm	opensuse-leap 16.0	4.20.1-160000.3.1
rpm-plugin-imaevmsign	opensuse-leap 16.0	4.20.1-160000.3.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2026-44604	python-rpm: This update for rpm fixes the following issues: Changes in rpm: - split imaevmsign plugin into a multibuild flavor...	n/a	0.0057	None reported
Routine	CVE-2026-44605	Rpm: heap buffer overflow in ndb slot table parsing	5.5	0.0018	None reported

Also fixes CVE-2026-44604

SUSE-SU-2026:23787-1
python-rpm, rpm, rpm-plugin-imaevmsign on sles 16.0
FEDORA-2026-A9F0D5370E
python3-rpm, python3-rpm-debuginfo, rpm and 36 more on Fedora 43

Vendor advisory

https://osv.dev/vulnerability/openSUSE-SU-2026:21856-1

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