CVE-2022-35016

advancecomp: heap buffer overflow in data_dup() in data.cc

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · August 29, 2022

Updated · June 27, 2026

Description

A heap buffer overflow vulnerability was found in advancecomp in the data_dup() function of the data.cc file. This flaw allows an attacker to trick a user into opening a specially crafted file that could cause an application to crash, leading to a denial of service attack.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-787 · Out-of-bounds Write