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MitreCVE-2021-36082

HistoryJul 01, 2021 - 3:15 a.m.

CVE-2021-36082

2021-07-0103:15:08

CWE-787

mitre

web.nvd.nist.gov

ntop

ndpi

3.4

stack-based buffer overflow

processclientserverhello

cve-2021-36082

nvd

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

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

High

EPSS

0.005

Percentile

76.9%

JSON

ntop nDPI 3.4 has a stack-based buffer overflow in processClientServerHello.

Affected configurations

Nvd

Node

ntopndpiMatch3.4

VendorProductVersionCPE
ntopndpi3.4cpe:2.3:a:ntop:ndpi:3.4:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ntop	ndpi	3.4	cpe:2.3:a:ntop:ndpi:3.4:::::::*

References

bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393

github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml

github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3

Social References

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

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

High

EPSS

0.005

Percentile

76.9%

JSON

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