CVE-2026-5316

LOW
INFO Priority: 0.01 BB Relevance: 54/100
Published: 2026-04-02 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Passive
S: X
AT: None
VC: None
VI: None
VA: Low

Description

A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setup_free of the file stb_vorbis.c. The manipulation leads to allocation of resources. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
nothings stb_vorbis.c < 1.22

References & Advisories (4)

https://vuldb.com/submit/780560
Third Party Advisory VDB Entry
https://vuldb.com/vuln/354648
Third Party Advisory VDB Entry
https://vuldb.com/vuln/354648/cti
Permissions Required VDB Entry

Bug Bounty Relevance

54 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

2.1 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.44%
Raw Score 0.004390
Percentile 38.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00439
2026-10-28
0.00439

Intelligence Sources

nvd ref →