PT-2020-19950 · Bitdefender · Bitdefender Engines

0Xlandave + 1 · Published 2020-10-02 · Updated 2020-10-09 · CVE-2020-8110

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Bitdefender Engines versions prior to 7.84897

Description A vulnerability has been discovered in the ceva emu.cvd module due to a lack of proper validation of user-supplied data. This can result in a pointer being fetched from uninitialized memory, leading to denial-of-service.

Recommendations For Bitdefender Engines versions prior to 7.84897, update to a version later than 7.84897 to resolve the issue. As a temporary workaround, consider restricting access to the ceva emu.cvd module to minimize the risk of exploitation.

Fix

Access of Uninitialized Pointer

Weakness Enumeration

CWE-824

Related Identifiers

CVE-2020-8110

Affected Products

Bitdefender Engines

References · 4

• https://bitdefender.com/support/security-advisories/bitdefender-cevakrnl-xmd-parser-denial-of-service-va-8766 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-8110 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8110 · Security Note
• https://t.me/cibsecurity/15011 · Telegram Post