npm/fstream vulnerability

2019-09-0500:00:00

ubuntu.com

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

62.2%

JSON

Releases

Ubuntu 19.04
Ubuntu 18.04 ESM

Packages

node-fstream - Advanced filesystem streaming tools for Node.js

Details

It was discovered that npm/fstream incorrectly handled certain crafted
tarballs. An attacker could use this vulnerability to write aritrary files to
the filesystem.

OSVersionArchitecturePackageVersionFilename
Ubuntu19.04noarchnode-fstream< 1.0.10-1ubuntu0.19.04.2UNKNOWN
Ubuntu18.04noarchnode-fstream< 1.0.10-1ubuntu0.18.04.1UNKNOWN