CVE-2019-17006

2019-12-3100:00:00

ubuntu.com

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.004 Low

EPSS

Percentile

73.3%

JSON

In Network Security Services (NSS) before 3.46, several cryptographic
primitives had missing length checks. In cases where the application
calling the library did not perform a sanity check on the inputs it could
result in a crash due to a buffer overflow.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchnss< 2:3.35-2ubuntu2.7UNKNOWN
ubuntu19.04noarchnss< 2:3.42-1ubuntu2.5UNKNOWN
ubuntu19.10noarchnss< 2:3.45-1ubuntu2.2UNKNOWN
ubuntu14.04noarchnss< 2:3.28.4-0ubuntu0.14.04.5+esm4) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchnss< 2:3.28.4-0ubuntu0.16.04.10UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	nss	< 2:3.35-2ubuntu2.7	UNKNOWN
ubuntu	19.04	noarch	nss	< 2:3.42-1ubuntu2.5	UNKNOWN
ubuntu	19.10	noarch	nss	< 2:3.45-1ubuntu2.2	UNKNOWN
ubuntu	14.04	noarch	nss	< 2:3.28.4-0ubuntu0.14.04.5+esm4) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN
ubuntu	16.04	noarch	nss	< 2:3.28.4-0ubuntu0.16.04.10	UNKNOWN