Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD 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.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-04-02 | 3 | Disclosure2General1 |
| 2026-04-03 | 1 | Disclosure1 |
🐛 CVE-2026-5316: Nothings stb_image up to 1.22 heap buffer overflow in setup_free. Severity: High. Published: 2026-04-03. Source: https://www.tenable.com/cve/newest
Post summary
A new CVE-2026-5316 vulnerability in stb_image is disclosed, identified as a heap buffer overflow in setup_free, with no PoC, exploit, patch, or false‑positive claim mentioned.
CVE-2026-5316 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 allocatio… https://www.cve.org/CVERecord?id=CVE-2026-5316
Post summary
The text announces a new vulnerability (CVE-2026-5316) in the stb library’s setup_free function, but does not provide a PoC, exploit, patch, or detailed technical data.
⚡ New CVE Alert: CVE-2026-5316 📊 Severity: 4.3 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-5316 #CVE-2026-5316 #CVE #Medium #CyberSecurity #InfoSec https://t.co/YPywuDWrvL
Post summary
The tweet announces the new CVE-2026-5316 with a medium severity score and provides an NVD reference, but offers no additional technical or exploitation details.
🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-5316 - Nothings stb stb_vorbis.c setup_free allocation of resources Intel Report: https://ift.tt/PrVSEx6
Post summary
The post announces CVE-2026-5316, describing a resource allocation issue in stb_vorbis.c, and links to an Intel report, but provides no PoC, exploit code, active exploitation, or patch details.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | nothings | stb_vorbis.c | - | - | - |