CVE-2026-4732 PUBLISHED

Out-of-bounds Read Overflow in tildearrow/furnace

Assigner: GovTech CSG
Reserved: 24.03.2026 Published: 24.03.2026 Updated: 24.03.2026

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.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:N/R:U/V:D/RE:L/U:Amber
CVSS Score: 8.4

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Local	Confidentiality	High	Confidentiality	High
Attack Complexity	Low	Integrity	High	Integrity	High
Attack Requirements	None	Availability	High	Availability	High
Privileges Required	None
User Interaction	Active

CVSS 4.0

Product Status

Vendor	tildearrow
Product	furnace
Versions	Default: affected affected from 0 to 0.7 (excl.)

Credits

TITAN Team (titancaproject@gmail.com) reporter

References

https://github.com/tildearrow/furnace/pull/2812

Problem Types

CWE-125 Out-of-bounds Read CWE