CVE-2026-115484
High · 7.6CVSS
7.6
EPSS
0.2%
Published
Oct 23, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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Related vulnerabilities
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- CVE-2026-119722 Blender before 4.5.15 and 5.x before 5.2.3 contains a heap out-of-bounds access… CWE-125
- CVE-2026-119721 Blender before 4.5.15 and 5.x before 5.2.3 contains an out-of-bounds read vulnerability… CWE-125
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