CVE-2017-8773

Quick Heal Internet Security 10.1.0.316, Quick Heal Total Security 10.1.0.316, and Quick Heal AntiVirus Pro 10.1.0.316 are vulnerable to Out of Bounds Write on a Heap Buffer due to improper validation of dwCompressionSize of Microsoft WIM Header WIMHEADER_V1_PACKED. This vulnerability can be exploited to gain Remote Code Execution as well as Privilege Escalation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
quickhealantivirus_pro
𝑥
≤ 10.1.0.316
quickhealinternet_security
𝑥
≤ 10.1.0.316
quickhealtotal_security
𝑥
≤ 10.1.0.316
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://payatu.com/oob-write-heap-buffer-dwcompressionsize-ms-wim/
http://payatu.com/oob-write-heap-buffer-dwcompressionsize-ms-wim/