CVE-2025-8454

EPSS 0.02%
Published 01.08.2025 05:41:09
Last modified 06.08.2025 16:17:38
Source security@debian.org
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It was discovered that uscan, a tool to scan/watch upstream sources for new releases of software, included in devscripts (a collection of scripts to make the life of a Debian Package maintainer easier), skips OpenPGP verification if the upstream source is already downloaded from a previous run even if the verification failed back then.

Affected products Warnungen 0 Metrics 2 CWE 1 References 4

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD

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Data is provided by the National Vulnerability Database (NVD)

Debian ≫ Devscripts Version2.25.15

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.02%	0.048

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
134c704f-9b21-4f2e-91b3-4a467353bcc0	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-347 Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

https://bugs.debian.org/1109251

Mailing List

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2025-8454

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2025-8454

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2025-8454

EUVD