CVE-2026-75894 osmo-iuh - Denial of Service

osmo-iuh 0.1.0 through 1.8.0 contains a denial of service caused by a reachable assertion failure in the ranap_handle_co_dt() function via an arbitrarily sized NAS-PDU, letting remote attackers crash the process, exploit requires network access.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.31% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Denial of Service
Impact
Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
18 September 2026
Updated
15 October 2026
Weakness
CWE-617

Vendor fix

Update to the latest version beyond 1.8.0.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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