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nvd[email protected]NVD:CVE-2021-38575
HistoryDec 01, 2021 - 6:15 p.m.

CVE-2021-38575

2021-12-0118:15:07
CWE-119
CWE-124
web.nvd.nist.gov
5
cve-2021-38575
networkpkg
iscsidxe
buffer overflows

CVSS2

6.8

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

CVSS3

8.1

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

EPSS

0.002

Percentile

59.5%

NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.

Affected configurations

Nvd
Node
tianocoreedk2Range202105
Node
insydekernelMatch5.0
OR
insydekernelMatch5.1
OR
insydekernelMatch5.2
OR
insydekernelMatch5.3
OR
insydekernelMatch5.4
OR
insydekernelMatch5.5
VendorProductVersionCPE
tianocoreedk2*cpe:2.3:a:tianocore:edk2:*:*:*:*:*:*:*:*
insydekernel5.0cpe:2.3:o:insyde:kernel:5.0:*:*:*:*:*:*:*
insydekernel5.1cpe:2.3:o:insyde:kernel:5.1:*:*:*:*:*:*:*
insydekernel5.2cpe:2.3:o:insyde:kernel:5.2:*:*:*:*:*:*:*
insydekernel5.3cpe:2.3:o:insyde:kernel:5.3:*:*:*:*:*:*:*
insydekernel5.4cpe:2.3:o:insyde:kernel:5.4:*:*:*:*:*:*:*
insydekernel5.5cpe:2.3:o:insyde:kernel:5.5:*:*:*:*:*:*:*

CVSS2

6.8

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

CVSS3

8.1

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

EPSS

0.002

Percentile

59.5%