Description
A vulnerability has been found in MicroWord eScan Antivirus 7.0.32 on Linux and classified as critical. Affected by this vulnerability is the function passPrompt of the component USB Protection Service. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| MicroWord | eScan Antivirus | 7.0.32 | — |
References
- VDB-295969 | MicroWord eScan Antivirus USB Protection Service passPrompt stack-based overflow vdb-entry technical-description
- VDB-295969 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #496481 | MicroWord Escan Antivirus For Linux 7.0.32 Buffer Overflow third-party-advisory
- https://github.com/dmknght/FIS_RnD/blob/main/escan_av_usb_protection_multiple_vulns.md exploit