Signal is active with 3 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A stack-based out-of-bounds read vulnerability in VrmlData_Scene::ReadLine in the VRML parser in Open CASCADE Technology (OCCT) V8_0_0_rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because the quoted-string escape handler uses ptr[++anOffset] without proper bounds checking, which can read past the end of a fixed-size stack buffer.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
CVE-2026-42480 Stack-Based Out-of-Bounds Read in Open CASCADE Technology VRML Parser V8_0_0_rc5 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-42480
Post summary
The CVE-2026-42480 identifies a stack‑based out‑of‑bounds read in Open CASCADE's VRML parser V8_0_0_rc5. The notice provides vulnerability details and a database link but no PoC, exploit code, or patch information.
🚨*CVE* CVE-2026-42480 A stack-based out-of-bounds read vulnerability in VrmlData_Scene::ReadLine in the VRML parser in Open CASCADE Technology (OCCT) V8_0_0_rc5 allows attackers to cause a… https://www.cve.org/CVERecord?id=CVE-2026-42480 ----- Traducción: CVE-2026-42480 Una… http://infoflow.cloud`
Post summary
The message discloses CVE‑2026‑42480 as a stack‑based out‑of‑bounds read in the VRML parser of Open CASCADE Technology V8_0_0_rc5, providing minimal technical details and a link to the CVE record, but no PoC, exploit, or patch information.
CVE-2026-42480 A stack-based out-of-bounds read vulnerability in VrmlData_Scene::ReadLine in the VRML parser in Open CASCADE Technology (OCCT) V8_0_0_rc5 allows attackers to cause a… https://www.cve.org/CVERecord?id=CVE-2026-42480
Post summary
The text announces the discovery of a stack-based out-of-bounds read flaw in OCCT’s VRML parser (V8_0_0_rc5) and cites the CVE reference, but provides no exploit, patch, or active exploitation information.
7 of 7 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | opencascade | open_cascade_technology | - | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |
| App | opencascade | open_cascade_technology | 8.0.0 | - | - |