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osvGoogleOSV:CVE-2023-43783
HistorySep 22, 2023 - 6:15 a.m.

CVE-2023-43783

2023-09-2206:15:10
Google
osv.dev
6
cadence
temporary file
vulnerability
symlink attack
code injection
kernel configurations

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.2 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

32.6%

Cadence through 0.9.2 2023-08-21 uses an Insecure /tmp/cadence-wineasio.reg Temporary File. The filename is used even if it has been created by a local adversary before Cadence started. The adversary can leverage this to create or overwrite files via a symlink attack. In some kernel configurations, code injection into the Wine registry is possible.

CPENameOperatorVersion
cadenceeq0.9.0
cadenceeq0.9.2
cadenceeq0.9.1

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.2 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

32.6%

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