Uncaught exception for some Intel Unison software may allow an authenticated user to potentially enable denial of service via network acces…

published 2023-11-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-26454

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits: 0; none known

Uncaught exception for some Intel Unison software may allow an authenticated user to potentially enable denial of service via network access.

Patch / fix

fixed in 1

intel unison_software 20.14.2.3053, 20.14.4244, 20.14.5683.0

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-08-30)

Exploit prediction

0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

n/a Intel Unison software

Classification

Weakness

CWE-248 Uncaught Exception
CWE-754 Improper Check for Unusual or Exceptional Conditions

References

intel.com /content/www/us/en/security-center/advisory/intel-sa-00963.html
vendor-advisory

Sources

CVE List CVE-2023-22290
NVD CVE-2023-22290

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Summary