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TI-2026-04127 Aliases CVE-2026-4732GHSA-7wq4-v54m-6v3f

Out-of-bounds Read Overflow in tildearrow/furnace

Priority LOW 37CWE-125Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Out-of-bounds Read vulnerability in tildearrow furnace (‎extern/libsndfile-modified/src modules). This vulnerability is associated with program files flac.C‎. This issue affects furnace: before 0.7.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00122 1st percentileScored 2026-11-07
Fix Fixed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

No affected products listed by the sources yet.

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-4732
  2. 2026-10-03 Alias added: GHSA-7wq4-v54m-6v3f

References

Patch 1

  • TI-2026-80940 Out-of-bounds write in Furnace when importing FamiTracker modules CVSS 4.0MEDIUM 6.9
  • TI-2022-01173 tildearrow Furnace Incomplete Fix CVE-2022-1211 denial of service CVSS 3.1MEDIUM 6.5
  • TI-2022-01099 tildearrow Furnace FUR to VGM Converter stack-based overflow CVSS 3.1MEDIUM 6.5
  • TI-2026-19999 A heap-based buffer over-read or buffer overflow in tildearrow/furnace CVSS 4.0CRITICAL 10.0
  • TI-2026-80939 Out-of-bounds read in Furnace FamiTracker module import CVSS 4.0MEDIUM 6.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences