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ubuntucveUbuntu.comUB:CVE-2020-8286
HistoryDec 09, 2020 - 12:00 a.m.

CVE-2020-8286

2020-12-0900:00:00
ubuntu.com
ubuntu.com
8

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

73.7%

JSON

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for
certificate revocation due to insufficient verification of the OCSP
response.

Notes

Author Note
alexmurray Affects curl versions between and including 7.41.0 and 7.73.0
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchcurl< 7.58.0-2ubuntu3.12UNKNOWN
ubuntu20.04noarchcurl< 7.68.0-1ubuntu2.4UNKNOWN
ubuntu20.10noarchcurl< 7.68.0-1ubuntu4.2UNKNOWN
ubuntu16.04noarchcurl< 7.47.0-1ubuntu2.18UNKNOWN

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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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

73.7%

JSON
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