Buffer overflow in Eset Endpoint Encryption
CVE-2022-2402
The vulnerability in the driver dlpfde.sys enables a user logged into the system to perform system calls leading to kernel stack overflow, resulting in a system crash, for instance, a BSOD.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (8.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.
Affected products
- Eset Endpoint_encryption
- Eset Full_disk_encryption
- Eset, Spol. S R.o. Eset Endpoint Encryption — versions 5.1.1.14
- Eset, Spol. S R.o. Eset Full Disk Encryption — versions 1.3.1.25
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@eset.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-2402?
- CVE-2022-2402 is a medium-severity vulnerability in Eset Endpoint Encryption, classified under Stack-based Buffer Overflow. CVSS score: 6.5/10. Published 2022-09-06.
- How severe is CVE-2022-2402?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-2402 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.