SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-8383

An exploitable heap corruption vulnerability exists in the Doc_GetFontTable functionality of AntennaHouse DMC HTMLFilter.

HIGH 8.8EPSS 2.00%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An exploitable heap corruption vulnerability exists in the Doc_GetFontTable functionality of AntennaHouse DMC HTMLFilter. A specially crafted doc file can cause a heap corruption resulting in arbitrary code execution. An attacker can send/provide malicious doc file to trigger this vulnerability.

CVSS 3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
2.00% probability · 81th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-119
Affected
marklogic/marklogic
Source
talos-cna@cisco.com
EPSS trend
0%3%5%27 October 2026: 2.00%27 October 202627 October 2026

EPSS 2.0% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.