HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-115484 — A flaw was found in the iscsiuio component of open-iscsi. The DHCPv4 option pars...

·Source: NIST NVD

Updated:

Executive Summary

A flaw was found in the iscsiuio component of open-iscsi. The DHCPv4 option parser incorrectly calculates the length of the options data, causing it to read beyond the allocated buffer into adjacent heap memory. An attacker on the same network segment can send a crafted DHCP response to crash the daemon or corrupt its network configuration.

Analysis

A flaw was found in the iscsiuio component of open-iscsi. The DHCPv4 option parser incorrectly calculates the length of the options data, causing it to read beyond the allocated buffer into adjacent heap memory. An attacker on the same network segment can send a crafted DHCP response to crash the daemon or corrupt its network configuration. CVSS Score: 7.6. Published: 2026-10-23T01:16:53.670.

Indicators of Compromise (1)

CVE (1)
CVE-2026-115484
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Oct 23, 2026. Verified by: NIST.

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