CVE-2020-8109

Bitdefender ace.xmd parser out-of-bounds write (VA-8772)

HIGH
7.5
CVSS Score
Published: October 1, 2020 at 01:05 PM UTC
Updated: June 17, 2026 at 03:25 AM UTC
1 product affected across 1 vendorEngines

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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%

Description

A vulnerability has been discovered in the ace.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. This can result in denial-of-service. This issue affects: Bitdefender Engines version 7.84892 and prior versions.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 7.84892

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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