CVE-2021-36082

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-36082
ntop nDPI 3.4 has a stack-based buffer overflow in processClientServerHello.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml Third Party Advisory
https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 Patch Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml Third Party Advisory
https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:ntop:ndpi:3.4:*:*:*:*:*:*:*
History

21 Nov 2024, 06:13

Type Values Removed Values Added
References () https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml - Third Party Advisory () https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml - Third Party Advisory
References () https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 - Patch, Third Party Advisory () https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 - Patch, Third Party Advisory

08 Jul 2021, 17:28

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 8.8
CPE cpe:2.3:a:ntop:ndpi:3.4:*:*:*:*:*:*:*
CWE CWE-787
References (MISC) https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 - (MISC) https://github.com/ntop/nDPI/commit/1ec621c85b9411cc611652fd57a892cfef478af3 - Patch, Third Party Advisory
References (MISC) https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml - (MISC) https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ndpi/OSV-2021-304.yaml - Third Party Advisory
References (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 - (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30393 - Exploit, Issue Tracking, Patch, Third Party Advisory

01 Jul 2021, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-01 03:15

Updated : 2024-11-21 06:13

NVD link : CVE-2021-36082

Mitre link : CVE-2021-36082

CVE.ORG link : CVE-2021-36082

JSON object : View

Products Affected

ntop

  • ndpi
CWE
CWE-787

Out-of-bounds Write