DEBIAN-CVE-2025-63913: opensbi security update

DEBIAN-CVE-2025-63913, released July 27, 2026, fixes 1 CVE in opensbi (version 1.7-1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0046

40th percentile

Fixed package versions

Product	Release	Fixed in
opensbi	Debian 14	1.7-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-63913	opensbi: An issue was discovered in OpenSBI 1.3 allowing attackers to cause a denial of service via crafted request to the SBI...	7.5	0.0046	None reported

Also fixes CVE-2025-63913

opensbi 1.3-1ubuntu0.22.04.3
opensbi on Ubuntu 22.04.1 LTS (jammy)

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2025-63913

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