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cveMitreCVE-2020-10180
HistoryMar 05, 2020 - 7:15 p.m.

CVE-2020-10180

2020-03-0519:15:11
CWE-436
mitre
web.nvd.nist.gov
62
eset
av parsing engine
virus detection
bypass
bz2 checksum
archive
security vulnerability

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

70.0%

The ESET AV parsing engine allows virus-detection bypass via a crafted BZ2 Checksum field in an archive. This affects versions before 1294 of Smart Security Premium, Internet Security, NOD32 Antivirus, Cyber Security Pro (macOS), Cyber Security (macOS), Mobile Security for Android, Smart TV Security, and NOD32 Antivirus 4 for Linux Desktop.

Affected configurations

Nvd
Node
esetcyber_securityRange<1294macos
OR
esetcyber_securityRange<1294promacos
OR
esetmobile_securityRange<1294android
OR
esetnod32_antivirusRange<1294
OR
esetnod32_antivirusMatch4linux
OR
esetsmart_securityRange<1294
OR
esetsmart_securityRange<1294premium
OR
esetsmart_tv_securityRange<1294
VendorProductVersionCPE
esetcyber_security*cpe:2.3:a:eset:cyber_security:*:*:*:*:*:macos:*:*
esetcyber_security*cpe:2.3:a:eset:cyber_security:*:*:*:*:pro:macos:*:*
esetmobile_security*cpe:2.3:a:eset:mobile_security:*:*:*:*:*:android:*:*
esetnod32_antivirus*cpe:2.3:a:eset:nod32_antivirus:*:*:*:*:*:*:*:*
esetnod32_antivirus4cpe:2.3:a:eset:nod32_antivirus:4:*:*:*:*:linux:*:*
esetsmart_security*cpe:2.3:a:eset:smart_security:*:*:*:*:*:*:*:*
esetsmart_security*cpe:2.3:a:eset:smart_security:*:*:*:*:premium:*:*:*
esetsmart_tv_security*cpe:2.3:a:eset:smart_tv_security:*:*:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

70.0%

Related for CVE-2020-10180