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CVE-2026-4732

Out-of-bounds Read Overflow in tildearrow/furnace

HIGH
8.4
CVSS Score
Published: March 24, 2026 at 02:50 AM UTC
Updated: June 17, 2026 at 10:57 AM UTC
1 product affected across 1 vendorFurnace

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Severity
HIGH8.4
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Furnace· Tildearrow
60%
v < 0.7
Affected range stops below 0.7, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Patch
Source: cverecord
https://github.com/tildearrow/furnace/pull/2812

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.4HIGHGovTech CSG
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-125

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