PT-2017-2116 · Quick Heal+1 · Quick Heal Antivirus Pro+3

Ashfaq Ansari · Published 2017-05-04 · Updated 2021-09-13 · CVE-2017-8775

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Quick Heal Internet Security version 10.1.0.316 Quick Heal Total Security version 10.1.0.316 Quick Heal AntiVirus Pro version 10.1.0.316 AVG Internet Security (affected versions not specified)

Description The issue is related to memory corruption that occurs when parsing a malformed Mach-O file. This can be exploited by a remote attacker to cause memory damage. The vulnerability is caused by a buffer overflow operation in memory.

Recommendations For Quick Heal Internet Security version 10.1.0.316, update to a version that fixes the memory corruption issue when parsing Mach-O files. For Quick Heal Total Security version 10.1.0.316, update to a version that fixes the memory corruption issue when parsing Mach-O files. For Quick Heal AntiVirus Pro version 10.1.0.316, update to a version that fixes the memory corruption issue when parsing Mach-O files. For AVG Internet Security, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2017-01293

CVE-2017-8775

Affected Products

Avg Internet Security

Quick Heal Antivirus Pro

Quick Heal Internet Security

Quick Heal Total Security

References · 4

• https://osv.dev/vulnerability/CVE-2017-8775 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-8775 · Security Note
• https://bdu.fstec.ru/vul/2017-01293 · Security Note
• http://payatu.com/quick-heal-internet-security-memory-corruption-vulnerability-2 · Note