HIGHCVSS v3.1 7.6Vulnerability
CVE-2026-115484
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.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-10-23T02:14:06.697318+00:00
- Cvss severity
- HIGH
- Cvss score
- 7.6
- Retrieved at
- 2026-10-23T02:20:30+00:00
- Score
- 7.6
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-115484
- Cvss vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
- First seen by Signal
- 2026-10-23T02:20:30+00:00
- Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
- Published at
- 2026-10-23T01:16:53.670
- Last modified
- 2026-10-23T01:16:53.670
Related Entities (1)
HAS_WEAKNESS (1)
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