Description
A vulnerability was found in Nothings stb up to f056911. It has been declared as critical. Affected by this vulnerability is the function stbhw_build_tileset_from_image. The manipulation of the argument h_count/v_count leads to out-of-bounds read. The attack can be launched remotely. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The vendor was contacted early about this disclosure but did not respond in any way.
In Nothings stb bis f056911 wurde eine kritische Schwachstelle ausgemacht. Es geht um die Funktion stbhw_build_tileset_from_image. Durch Manipulieren des Arguments h_count/v_count mit unbekannten Daten kann eine out-of-bounds read-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Dieses Produkt setzt Rolling Releases ein. Aus diesem Grund sind Details zu betroffenen oder zu aktualisierende Versionen nicht verfügbar.
Problem types
Product status
Timeline
| 2025-04-07: | Advisory disclosed |
| 2025-04-07: | VulDB entry created |
| 2025-04-07: | VulDB entry last update |
Credits
ninpwn (VulDB User)
References
vuldb.com/?id.303685 (VDB-303685 | Nothings stb stbhw_build_tileset_from_image out-of-bounds)
vuldb.com/?ctiid.303685 (VDB-303685 | CTI Indicators (IOB, IOC, IOA))
vuldb.com/?submit.544227 (Submit #544227 | Open Source STB Project (https://github.com/nothings/stb) Latest (<= commit f056911) stbhw_build_tileset_from_image Integer Overflow → Under Allocati)