MEDIUMCVSS 5.4

CVE-2026-81858

CVE-2026-81858 updated by NVD

Modified: 2026-10-16
Sources: nvd

Summary

IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to cause a denial of service and obtain information due to an out-of-bounds read in the File Server.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-81858

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.