BugZero | Fortinet BugID 1179259 - TCP traffic is impacted over VXLAN when auto-asic-...

Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Last updated on June 2nd, 2026

BugZero Risk Score
5.8 Medium

Overall: 5.8

Lifecycle: 7.3

Community: 4.3

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Bug Details

Priority: Unspecified
Status: Open
Impacted Service: Existing Known IssuesModel Specific
Views: 2

Description

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy.

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Relevant Products

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Affected versions:7.4.11, 7.4.12, 7.6.6, 7.6.7

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Affected versions:7.4.11, 7.4.12, 7.6.6, 7.6.7

Fixed versions: No known fixed versions

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Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Last updated on June 2nd, 2026

BugZero Risk Score5.8 Medium

Bug Details

Links

Top Fortinet Defects

Ready to prevent the next vendor outage?

Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Fortinet - Defect ID: 1179259

TCP traffic is impacted over VXLAN when auto-asic-offload and UTM both enabled under the policy.Workaround: Disable auto-asic-offload on the impacted policy

Last updated on June 2nd, 2026

BugZero Risk Score5.8 Medium

Bug Details

Links

Top Fortinet Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
5.8 Medium

BugZero Risk Score
5.8 Medium