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cbl_marinerCBL MarinerCBLMARINER:8960
HistoryMar 24, 2023 - 11:55 p.m.

CVE-2021-45953 affecting package dnsmasq for versions less than 2.89-1

2023-03-2423:55:40
CBL Mariner
5
cve-2021-45953
dnsmasq
upgrade
available
unix

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

9.7

Confidence

High

EPSS

0.002

Percentile

57.6%

JSON

CVE-2021-45953 affecting package dnsmasq for versions less than 2.89-1. An upgraded version of the package is available that resolves this issue.

OSVersionArchitecturePackageVersionFilename
CBL-Mariner2.0alldnsmasq< 2.89-1UNKNOWN

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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

9.7

Confidence

High

EPSS

0.002

Percentile

57.6%

JSON
Related for CBLMARINER:8960
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