Intel AMT/ISM up to 14.0.44 DHCP Subsystem out-of-bounds

Summaryinfo

A vulnerability classified as problematic has been found in Intel AMT and ISM up to 11.8.79/11.12.79/11.22.79/12.0.69/14.0.44. This vulnerability affects unknown code of the component DHCP Subsystem. The manipulation leads to out-of-bounds. This vulnerability is traded as CVE-2020-8753. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel AMT and ISM up to 11.8.79/11.12.79/11.22.79/12.0.69/14.0.44 and classified as critical. This issue affects some unknown processing of the component DHCP Subsystem. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability.

The weakness was shared 11/12/2020 as intel-sa-00391. The advisory is shared at intel.com. The identification of this vulnerability is CVE-2020-8753. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 11.8.80, 11.12.80, 11.22.80, 12.0.70 or 14.0.45 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Intel

Name

• AMT
• ISM

Version

• 11.8.0
• 11.8.1
• 11.8.2
• 11.8.3
• 11.8.4
• 11.8.5
• 11.8.6
• 11.8.7
• 11.8.8
• 11.8.9
• 11.8.10
• 11.8.11
• 11.8.12
• 11.8.13
• 11.8.14
• 11.8.15
• 11.8.16
• 11.8.17
• 11.8.18
• 11.8.19
• 11.8.20
• 11.8.21
• 11.8.22
• 11.8.23
• 11.8.24
• 11.8.25
• 11.8.26
• 11.8.27
• 11.8.28
• 11.8.29
• 11.8.30
• 11.8.31
• 11.8.32
• 11.8.33
• 11.8.34
• 11.8.35
• 11.8.36
• 11.8.37
• 11.8.38
• 11.8.39
• 11.8.40
• 11.8.41
• 11.8.42
• 11.8.43
• 11.8.44
• 11.8.45
• 11.8.46
• 11.8.47
• 11.8.48
• 11.8.49
• 11.8.50
• 11.8.51
• 11.8.52
• 11.8.53
• 11.8.54
• 11.8.55
• 11.8.56
• 11.8.57
• 11.8.58
• 11.8.59
• 11.8.60
• 11.8.61
• 11.8.62
• 11.8.63
• 11.8.64
• 11.8.65
• 11.8.66
• 11.8.67
• 11.8.68
• 11.8.69
• 11.8.70
• 11.8.71
• 11.8.72
• 11.8.73
• 11.8.74
• 11.8.75
• 11.8.76
• 11.8.77
• 11.8.78
• 11.8.79
• 11.12.0
• 11.12.1
• 11.12.2
• 11.12.3
• 11.12.4
• 11.12.5
• 11.12.6
• 11.12.7
• 11.12.8
• 11.12.9
• 11.12.10
• 11.12.11
• 11.12.12
• 11.12.13
• 11.12.14
• 11.12.15
• 11.12.16
• 11.12.17
• 11.12.18
• 11.12.19
• 11.12.20
• 11.12.21
• 11.12.22
• 11.12.23
• 11.12.24
• 11.12.25
• 11.12.26
• 11.12.27
• 11.12.28
• 11.12.29
• 11.12.30
• 11.12.31
• 11.12.32
• 11.12.33
• 11.12.34
• 11.12.35
• 11.12.36
• 11.12.37
• 11.12.38
• 11.12.39
• 11.12.40
• 11.12.41
• 11.12.42
• 11.12.43
• 11.12.44
• 11.12.45
• 11.12.46
• 11.12.47
• 11.12.48
• 11.12.49
• 11.12.50
• 11.12.51
• 11.12.52
• 11.12.53
• 11.12.54
• 11.12.55
• 11.12.56
• 11.12.57
• 11.12.58
• 11.12.59
• 11.12.60
• 11.12.61
• 11.12.62
• 11.12.63
• 11.12.64
• 11.12.65
• 11.12.66
• 11.12.67
• 11.12.68
• 11.12.69
• 11.12.70
• 11.12.71
• 11.12.72
• 11.12.73
• 11.12.74
• 11.12.75
• 11.12.76
• 11.12.77
• 11.12.78
• 11.12.79
• 11.22.0
• 11.22.1
• 11.22.2
• 11.22.3
• 11.22.4
• 11.22.5
• 11.22.6
• 11.22.7
• 11.22.8
• 11.22.9
• 11.22.10
• 11.22.11
• 11.22.12
• 11.22.13
• 11.22.14
• 11.22.15
• 11.22.16
• 11.22.17
• 11.22.18
• 11.22.19
• 11.22.20
• 11.22.21
• 11.22.22
• 11.22.23
• 11.22.24
• 11.22.25
• 11.22.26
• 11.22.27
• 11.22.28
• 11.22.29
• 11.22.30
• 11.22.31
• 11.22.32
• 11.22.33
• 11.22.34
• 11.22.35
• 11.22.36
• 11.22.37
• 11.22.38
• 11.22.39
• 11.22.40
• 11.22.41
• 11.22.42
• 11.22.43
• 11.22.44
• 11.22.45
• 11.22.46
• 11.22.47
• 11.22.48
• 11.22.49
• 11.22.50
• 11.22.51
• 11.22.52
• 11.22.53
• 11.22.54
• 11.22.55
• 11.22.56
• 11.22.57
• 11.22.58
• 11.22.59
• 11.22.60
• 11.22.61
• 11.22.62
• 11.22.63
• 11.22.64
• 11.22.65
• 11.22.66
• 11.22.67
• 11.22.68
• 11.22.69
• 11.22.70
• 11.22.71
• 11.22.72
• 11.22.73
• 11.22.74
• 11.22.75
• 11.22.76
• 11.22.77
• 11.22.78
• 11.22.79
• 12.0.0
• 12.0.1
• 12.0.2
• 12.0.3
• 12.0.4
• 12.0.5
• 12.0.6
• 12.0.7
• 12.0.8
• 12.0.9
• 12.0.10
• 12.0.11
• 12.0.12
• 12.0.13
• 12.0.14
• 12.0.15
• 12.0.16
• 12.0.17
• 12.0.18
• 12.0.19
• 12.0.20
• 12.0.21
• 12.0.22
• 12.0.23
• 12.0.24
• 12.0.25
• 12.0.26
• 12.0.27
• 12.0.28
• 12.0.29
• 12.0.30
• 12.0.31
• 12.0.32
• 12.0.33
• 12.0.34
• 12.0.35
• 12.0.36
• 12.0.37
• 12.0.38
• 12.0.39
• 12.0.40
• 12.0.41
• 12.0.42
• 12.0.43
• 12.0.44
• 12.0.45
• 12.0.46
• 12.0.47
• 12.0.48
• 12.0.49
• 12.0.50
• 12.0.51
• 12.0.52
• 12.0.53
• 12.0.54
• 12.0.55
• 12.0.56
• 12.0.57
• 12.0.58
• 12.0.59
• 12.0.60
• 12.0.61
• 12.0.62
• 12.0.63
• 12.0.64
• 12.0.65
• 12.0.66
• 12.0.67
• 12.0.68
• 12.0.69
• 14.0.0
• 14.0.1
• 14.0.2
• 14.0.3
• 14.0.4
• 14.0.5
• 14.0.6
• 14.0.7
• 14.0.8
• 14.0.9
• 14.0.10
• 14.0.11
• 14.0.12
• 14.0.13
• 14.0.14
• 14.0.15
• 14.0.16
• 14.0.17
• 14.0.18
• 14.0.19
• 14.0.20
• 14.0.21
• 14.0.22
• 14.0.23
• 14.0.24
• 14.0.25
• 14.0.26
• 14.0.27
• 14.0.28
• 14.0.29
• 14.0.30
• 14.0.31
• 14.0.32
• 14.0.33
• 14.0.34
• 14.0.35
• 14.0.36
• 14.0.37
• 14.0.38
• 14.0.39
• 14.0.40
• 14.0.41
• 14.0.42
• 14.0.43
• 14.0.44

License

• commercial

Website

• Vendor: https://www.intel.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

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Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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