CVE-2026-59998 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	4.8 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 7.78%

Affected Products (NVD)

Vendor	Product	Version
openbsd	openssh	𝑥 < 10.4

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

openssh

bookworm	postponed
bookworm (security)	vulnerable
bullseye	postponed
bullseye (security)	vulnerable
forky	1:10.4p1-4 fixed
sid	1:10.4p1-4 fixed
trixie	no-dsa
trixie (security)	vulnerable

Ubuntu Releases

Ubuntu Product

Codename

openssh

bionic	needs-triage
focal	needs-triage
jammy	Fixed 1:8.9p1-3ubuntu0.16 released
noble	Fixed 1:9.6p1-3ubuntu13.18 released
questing	ignored
resolute	Fixed 1:10.2p1-2ubuntu3.4 released
trusty	needs-triage
xenial	needs-triage

openssh-ssh1

bionic	ignored
focal	ignored
jammy	ignored
noble	ignored
questing	ignored
resolute	ignored

Common Weakness Enumeration

CWE-573 - Improper Following of Specification by Caller
The software does not follow or incorrectly follows the specifications as required by the implementation language, environment, framework, protocol, or platform.

Vulnerability Media Exposure

[GERMAN] OpenSSH: Mehrere Schwachstellen
Ein Angreifer kann mehrere Schwachstellen in OpenSSH ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, und um Sicherheitsvorkehrungen zu umgehen.
Published: 2026-07-06T22:00:00+00:00

References

https://marc.info/?l=openssh-unix-dev&m=178333966933090&w=2

https://www.openssh.org/releasenotes.html#10.4p1

https://www.openwall.com/lists/oss-security/2026/07/06/5