Home > Vulnerability Database > CVE-2019-6486

Mend.io Vulnerability Database

CVE-2019-6486

Date: January 24, 2019

Go before 1.10.8 and 1.11.x before 1.11.5 mishandles P-521 and P-384 elliptic curves, which allows attackers to cause a denial of service (CPU consumption) or possibly conduct ECDH private key recovery attacks.

Language: Go

Severity Score

8.2

Related Resources (22)

Url: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html

Url: http://www.securityfocus.com/bid/106740

Url: https://go.googlesource.com/go/+/193c16a3648b8670a762e925b6ac6e074f468a20

Url: https://go.dev/cl/159218

Url: https://security-tracker.debian.org/tracker/CVE-2019-6486

Url: https://groups.google.com/g/golang-announce/c/mVeX35iXuSw

Url: https://go.dev/issue/29903

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-6486

Url: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-6486

Url: https://www.debian.org/security/2019/dsa-4380

Url: https://security.alpinelinux.org/vuln/CVE-2019-6486

Url: https://github.com/golang/go/issues/29903

Url: https://www.debian.org/security/2019/dsa-4379

Url: https://lists.debian.org/debian-lts-announce/2019/02/msg00009.html

Url: https://github.com/google/wycheproof

Url: https://groups.google.com/forum/#!topic/golang-announce/mVeX35iXuSw

Url: http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html

Url: https://groups.google.com/forum/#%21topic/golang-announce/mVeX35iXuSw

Url: https://github.com/golang/go/commit/42b42f71cf8f5956c09e66230293dfb5db652360

Url: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html

Url: https://www.mend.io/vulnerability-database/CVE-2019-6486

Severity Score

8.2

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

Allocation of Resources Without Limits or Throttling

CWE-770

CVSS v3.1

Base Score:	8.2
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	6.4
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2019-6486

Date: January 24, 2019

Language: Go

Severity Score

Related Resources (22)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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