Debian DSA-4421-1 : chromium - security update

high Nessus Plugin ID 123533

Synopsis

The remote Debian host is missing a security-related update.

Description

Several vulnerabilities have been discovered in the chromium web browser.

- CVE-2019-5787 Zhe Jin discovered a use-after-free issue.

- CVE-2019-5788 Mark Brand discovered a use-after-free issue in the FileAPI implementation.

- CVE-2019-5789 Mark Brand discovered a use-after-free issue in the WebMIDI implementation.

- CVE-2019-5790 Dimitri Fourny discovered a buffer overflow issue in the v8 JavaScript library.

- CVE-2019-5791 Choongwoo Han discovered a type confusion issue in the v8 JavaScript library.

- CVE-2019-5792 pdknsk discovered an integer overflow issue in the pdfium library.

- CVE-2019-5793 Jun Kokatsu discovered a permissions issue in the Extensions implementation.

- CVE-2019-5794 Juno Im of Theori discovered a user interface spoofing issue.

- CVE-2019-5795 pdknsk discovered an integer overflow issue in the pdfium library.

- CVE-2019-5796 Mark Brand discovered a race condition in the Extensions implementation.

- CVE-2019-5797 Mark Brand discovered a race condition in the DOMStorage implementation.

- CVE-2019-5798 Tran Tien Hung discovered an out-of-bounds read issue in the skia library.

- CVE-2019-5799 sohalt discovered a way to bypass the Content Security Policy.

- CVE-2019-5800 Jun Kokatsu discovered a way to bypass the Content Security Policy.

- CVE-2019-5802 Ronni Skansing discovered a user interface spoofing issue.

- CVE-2019-5803 Andrew Comminos discovered a way to bypass the Content Security Policy.

Solution

Upgrade the chromium packages.

For the stable distribution (stretch), these problems have been fixed in version 73.0.3683.75-1~deb9u1.

See Also

https://security-tracker.debian.org/tracker/CVE-2019-5787

https://security-tracker.debian.org/tracker/CVE-2019-5788

https://security-tracker.debian.org/tracker/CVE-2019-5789

https://security-tracker.debian.org/tracker/CVE-2019-5790

https://security-tracker.debian.org/tracker/CVE-2019-5791

https://security-tracker.debian.org/tracker/CVE-2019-5792

https://security-tracker.debian.org/tracker/CVE-2019-5793

https://security-tracker.debian.org/tracker/CVE-2019-5794

https://security-tracker.debian.org/tracker/CVE-2019-5795

https://security-tracker.debian.org/tracker/CVE-2019-5796

https://security-tracker.debian.org/tracker/CVE-2019-5797

https://security-tracker.debian.org/tracker/CVE-2019-5798

https://security-tracker.debian.org/tracker/CVE-2019-5799

https://security-tracker.debian.org/tracker/CVE-2019-5800

https://security-tracker.debian.org/tracker/CVE-2019-5802

https://security-tracker.debian.org/tracker/CVE-2019-5803

https://security-tracker.debian.org/tracker/source-package/chromium

https://packages.debian.org/source/stretch/chromium

https://www.debian.org/security/2019/dsa-4421

Plugin Details

Severity: High

ID: 123533

File Name: debian_DSA-4421.nasl

Version: 1.5

Type: local

Agent: unix

Published: 4/1/2019

Updated: 5/29/2019

Supported Sensors: Frictionless Assessment Agent, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 7.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Temporal Vector: E:POC/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

Temporal Vector: E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:chromium, cpe:/o:debian:debian_linux:9.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/31/2019

Vulnerability Publication Date: 5/23/2019

Reference Information

CVE: CVE-2019-5787, CVE-2019-5788, CVE-2019-5789, CVE-2019-5790, CVE-2019-5791, CVE-2019-5792, CVE-2019-5793, CVE-2019-5794, CVE-2019-5795, CVE-2019-5796, CVE-2019-5797, CVE-2019-5798, CVE-2019-5799, CVE-2019-5800, CVE-2019-5802, CVE-2019-5803

DSA: 4421