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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2020-36254
HistoryFeb 25, 2021 - 9:15 a.m.

CVE-2020-36254

2021-02-2509:15:13
Alpine Linux Development Team
security.alpinelinux.org
38

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.2%

JSON

scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685.

OSVersionArchitecturePackageVersionFilename
Alpine3.10-mainnoarchdropbear< 2019.78-r1UNKNOWN
Alpine3.11-mainnoarchdropbear< 2019.78-r1UNKNOWN
Alpine3.12-mainnoarchdropbear< 2019.78-r1UNKNOWN

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6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.2%

JSON
Related for ALPINE:CVE-2020-36254
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