DEBIAN-CVE-2026-54282: starlette security update

DEBIAN-CVE-2026-54282, released June 22, 2026, fixes 1 CVE in starlette. None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

5.3

Base score, 0 to 10

Highest EPSS

0.0027

19th percentile

Fixed package versions

Product	Release	Fixed in
starlette	Debian 12.15 (bookworm)	0.26.1-1+deb12u2
starlette	Debian 13.5 (trixie)	0.46.1-3+deb13u3
starlette	Debian 14	1.3.1-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2026-54282	starlette: Starlette is a lightweight ASGI framework/toolkit	5.3	0.0027	None reported

Also fixes CVE-2026-54282

SUSE-SU-2026:22360-1
python-starlette on sles 16.0
OPENSUSE-SU-2026:21053-1
python-starlette on opensuse-leap 16.0

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2026-54282

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