CVEvulnerability
CVE-2023-2875
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-05-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:S/C:N/I:N/A:C
- Weaknesses
- CWE-476
Description
A vulnerability, which was classified as problematic, was found in eScan Antivirus 22.0.1400.2443. Affected is the function 0x22E008u in the library PROCOBSRVESX.SYS of the component IoControlCode Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. VDB-229854 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected configurations
• escanav escan anti-virus 22.0.1400.2443
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://drive.google.com/file/d/1fvlP0d9HmApjWhYDjgsdco7g7FPsbn0V/view?usp=sharing Exploit, Third Party Advisory
- https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2875 Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.229854 Permissions Required, Third Party Advisory
- https://vuldb.com/?id.229854 Third Party Advisory
- https://drive.google.com/file/d/1fvlP0d9HmApjWhYDjgsdco7g7FPsbn0V/view?usp=sharing Exploit, Third Party Advisory
- https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2875 Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.229854 Permissions Required, Third Party Advisory
- https://vuldb.com/?id.229854 Third Party Advisory