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TI-2022-20117 Aliases CVE-2022-41727GHSA-qgc7-mgm3-q253

Denial of service via crafted TIFF image in golang.org/x/image/tiff

Priority LOW 25CWE-770Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-770.

Summary

An attacker can craft a malformed TIFF image which will consume a significant amount of memory when passed to DecodeConfig. This could lead to a denial of service.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00306 23rd percentileScored 2026-11-07
Fix Fixed golang.org/x/image/tiff (golang.org/x/image): 0.5.0golang.org/x/image (Go): 0.5.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Go standard librarygolang.org/x/image/tiffbefore 0.5.00.5.0Patch availableCNA
—golang.org/x/image (Go)before 0.5.00.5.0Patch availableGHSA-qgc7-mgm3-q253
  • golang.org/x/image/tiff VendorGo standard library Affected before 0.5.0 Fixed in 0.5.0 Patch available CNA
  • golang.org/x/image (Go) Vendor— Affected before 0.5.0 Fixed in 0.5.0 Patch available GHSA-qgc7-mgm3-q253

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:a:golang:image:*:*:*:*:*:go:*:*before 0.5.0VulnerableGo standard library
cpe:2.3:a:golang:tiff:-:*:*:*:*:go:*:*not specified by NVDVulnerableGo standard library
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*37VulnerableFedoraproject
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*38VulnerableFedoraproject
  • cpe:2.3:a:golang:image:*:*:*:*:*:go:*:* Versions before 0.5.0 Vulnerable ·Go standard library
  • cpe:2.3:a:golang:tiff:-:*:*:*:*:go:*:* Versions not specified by NVD Vulnerable ·Go standard library
  • cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* Versions 37 Vulnerable ·Fedoraproject
  • cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* Versions 38 Vulnerable ·Fedoraproject

Remediation

  • Fix · CNA golang.org/x/image/tiff (golang.org/x/image) Fixed in 0.5.0
  • Fix · GHSA-qgc7-mgm3-q253 golang.org/x/image (Go) Fixed in 0.5.0 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Not affected: 29 products
  • Cost Management Metrics Operator
  • Cryostat 2
  • Custom Metric Autoscaler operator for Red Hat Openshift
  • Logging Subsystem for Red Hat OpenShift
  • Migration Toolkit for Applications 6
  • Migration Toolkit for Containers
  • Migration Toolkit for Virtualization
  • Node Maintenance Operator
  • OpenShift API for Data Protection
  • OpenShift Secondary Scheduler Operator
  • OpenShift Serverless
  • Red Hat 3scale API Management Platform 2
  • Red Hat Advanced Cluster Management for Kubernetes 2
  • Red Hat Advanced Cluster Security 3
  • Red Hat Ceph Storage 5
  • Red Hat OpenShift Container Platform 4
  • Red Hat OpenShift Container Platform Assisted Installer 1
  • Red Hat OpenShift Data Science (RHODS)
  • Red Hat OpenShift GitOps
  • Red Hat OpenShift distributed tracing 2
  • Red Hat OpenStack Platform 16.2
  • Red Hat Openshift Container Storage 4
  • Red Hat Openshift Data Foundation 4
  • Red Hat Openshift Sandboxed Containers
  • Red Hat Quay 3
  • Service Telemetry Framework 1.4 for RHEL 8
  • Service Telemetry Framework 1.5
  • cert-manager Operator for Red Hat OpenShift
  • mirror registry for Red Hat OpenShift

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-41727
  2. 2026-10-03 Alias added: GHSA-qgc7-mgm3-q253

References

  • TI-2026-26185 Panic when decoding large WEBP image on 32-bit platforms in golang.org/x/image CVSS 3.1HIGH 7.5
  • TI-2023-13788 Excessive resource consumption in golang.org/x/image/tiff CVSS 3.1MEDIUM 6.5
  • TI-2023-13787 Excessive CPU consumption when decoding 0-height images in golang.org/x/image/tiff CVSS 3.1MEDIUM 6.5
  • TI-2026-26184 Excessive memory allocation when decoding malicious SFNT in golang.org/x/image CVSS 3.1MEDIUM 6.1

Sources