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[email protected]CVE-2020-6061

HistoryFeb 19, 2020 - 7:15 p.m.

CVE-2020-6061

2020-02-1919:15:12

CWE-125

[email protected]

web.nvd.nist.gov

cve-2020-6061

coturn

heap vulnerability

out-of-bounds read

web server

nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.5%

JSON

An exploitable heap out-of-bounds read vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to information leaks and other misbehavior. An attacker needs to send an HTTPS request to trigger this vulnerability.

Affected configurations

Vulners

NVD

Node

coturn_projectcoturnRange≤4.5.1.1

VendorProductVersionCPE
coturn_projectcoturn*cpe:2.3:a:coturn_project:coturn:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
coturn_project	coturn	*	cpe:2.3:a:coturn_project:coturn::::::::

CNA Affected

[
  {
    "product": "CoTURN",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "CoTURN 4.5.1.1"
      }
    ]
  }
]