CVE-2026-106112 ImageSharp - Denial of Service

ImageSharp 4.0.0 to 4.1.2 contains a memory corruption vulnerability caused by ICC LUT16 conversion accepting more than four output channels, letting attackers cause process termination via malformed embedded profiles, exploit requires ICC conversion enabled.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.35% 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
6 October 2026
Updated
15 October 2026
Weakness
CWE-787

Vendor fix

Update to version 4.1.2 or later.

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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