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cve[email protected]CVE-2019-19364
HistoryDec 04, 2019 - 7:15 p.m.

CVE-2019-19364

2019-12-0419:15:11
CWE-427
web.nvd.nist.gov
165
2
cve-2019-19364
weak privilege escalation
catalystproductionsuite
catalystbrowsesuite
dll hijacking
nvd

4.4 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.9%

A weak malicious user can escalate its privilege whenever CatalystProductionSuite.2019.1.exe (version 1.1.0.21) and CatalystBrowseSuite.2019.1.exe (version 1.1.0.21) installers run. The vulnerability is in the form of DLL Hijacking. The installers try to load DLLs that don’t exist from its current directory; by doing so, an attacker can quickly escalate its privileges.

Affected configurations

NVD
Node
sonycatalyst_browseRange≀2019.1
OR
sonycatalyst_production_suiteRange≀2019.1

Social References

More

4.4 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.9%

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