CVE-2021-47086 - Vulnerability Details

Vendors	Products
Linux	Linux Kernel

Link	Providers
https://git.kernel.org/stable/c/0bbdd62ce9d44f3a22059b3d20a0df977d9f6d59
https://git.kernel.org/stable/c/311601f114859d586d5ef8833d60d3aa23282161
https://git.kernel.org/stable/c/48c76fc53582e7f13c1e0b11c916e503256c4d0b
https://git.kernel.org/stable/c/52ad5da8e316fa11e3a50b3f089aa63e4089bf52
https://git.kernel.org/stable/c/53ccdc73eedaf0e922c45b569b797d2796fbaafa
https://git.kernel.org/stable/c/75a2f31520095600f650597c0ac41f48b5ba0068
https://git.kernel.org/stable/c/982b6ba1ce626ef87e5c29f26f2401897554f235
https://git.kernel.org/stable/c/b10c7d745615a092a50c2e03ce70446d2bec2aca
https://lore.kernel.org/linux-cve-announce/2024030455-CVE-2021-47086-cdaa@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2021-47086
https://www.cve.org/CVERecord?id=CVE-2021-47086

Type	Values Removed	Values Added
First Time appeared		Linux Linux linux Kernel
Weaknesses		NVD-CWE-noinfo
CPEs		cpe:2.3:o:linux:linux_kernel:::::::: cpe:2.3:o:linux:linux_kernel:5.16:rc1:::::: cpe:2.3:o:linux:linux_kernel:5.16:rc2:::::: cpe:2.3:o:linux:linux_kernel:5.16:rc3:::::: cpe:2.3:o:linux:linux_kernel:5.16:rc4:::::: cpe:2.3:o:linux:linux_kernel:5.16:rc5:::::: cpe:2.3:o:linux:linux_kernel:5.16:rc6::::::
Vendors & Products		Linux Linux linux Kernel

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Show plain JSON

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}

5 : { »

cpe : cpe:/o:redhat:enterprise_linux:9 (string)

fix_state : Not affected (string)

package_name : kernel (string)

product_name : Red Hat Enterprise Linux 9 (string)

}

6 : { »

cpe : cpe:/o:redhat:enterprise_linux:9 (string)

fix_state : Not affected (string)

package_name : kernel-rt (string)

product_name : Red Hat Enterprise Linux 9 (string)

}

]

public_date : 2024-03-04T00:00:00Z (string)

references : [ »

0 : https://www.cve.org/CVERecord?id=CVE-2021-47086 https://nvd.nist.gov/vuln/detail/CVE-2021-47086 https://lore.kernel.org/linux-cve-announce/2024030455-CVE-2021-47086-cdaa@gregkh/T (string)

]

threat_severity : Moderate (string)

}

Metrics

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Metrics

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

JSON object

JSON object

JSON object

JSON object