Debian DLA-2477-1 : jupyter-notebook security update

medium Nessus Plugin ID 143459

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Synopsis

The remote Debian host is missing a security update.

Description

It was discovered that there was an issue in the 'jupyter-notebook' interactive notebook system where a maliciously-crafted link could redirect the browser to a malicious/spoofed website.

For Debian 9 'Stretch', this problem has been fixed in version 4.2.3-4+deb9u2.

We recommend that you upgrade your jupyter-notebook packages.

For the detailed security status of jupyter-notebook please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/jupyter-notebook

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected packages.

Plugin Details

Severity: Medium

ID: 143459

File Name: debian_DLA-2477.nasl

Version: 1.4

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 12/3/2020

Updated: 2/7/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2020-26215

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:python-notebook-doc, p-cpe:/a:debian:debian_linux:python3-notebook, cpe:/o:debian:debian_linux:9.0, p-cpe:/a:debian:debian_linux:python-notebook, p-cpe:/a:debian:debian_linux:jupyter-notebook

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 12/2/2020

Vulnerability Publication Date: 11/18/2020

Reference Information

CVE: CVE-2020-26215

Detections

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