Dashboard / CVE-2026-111154

CVE-2026-111154

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 39/100
Published: 2026-10-15 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Passive
AT: None
VC: None
VI: Low
VA: High

Description

libTiMidity through 0.2.8 contains a stack out-of-bounds write vulnerability in the SoundFont loader that allows attackers to corrupt stack memory via unchecked generator operators in parse_gen. Attackers can supply a crafted .sf2 file with out-of-range pgen/igen operator values to write chosen 16-bit values near the stack Layer object, causing crashes and stack memory corruption.

Weakness Classification (1)

References & Advisories (4)

Bug Bounty Relevance

39 / 100
✓ No authentication
✓ Low complexity

CVSS Score

6.9 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.13%
Raw Score 0.001280
Percentile 2.4%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00128
2026-10-28
0.00128

Intelligence Sources

mitre ref →
nvd ref →

External Links