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FreeBSD : chromium -- multiple vulnerabilities (cb13a765-a277-11eb-97a0-e09467587c17)

critical Nessus Plugin ID 148931

Synopsis

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

Description

Chrome Reelases reports :

This release includes 7 security fixes, including :

- 1194046] High CVE-2021-21222: Heap buffer overflow in V8. Reported by Guang Gong of Alpha Lab, Qihoo 360 on 2021-03-30

- [1195308] High CVE-2021-21223: Integer overflow in Mojo. Reported by Guang Gong of Alpha Lab, Qihoo 360 on 2021-04-02

- [1195777] High CVE-2021-21224: Type Confusion in V8. Reported by Jose Martinez (tr0y4) from VerSprite Inc. on 2021-04-05

- [1195977] High CVE-2021-21225: Out of bounds memory access in V8.
Reported by Brendon Tiszka (@btiszka) supporting the EFF on 2021-04-05

- [1197904] High CVE-2021-21226: Use after free in navigation.
Reported by Brendon Tiszka (@btiszka) supporting the EFF on 2021-04-11

Solution

Update the affected package.

See Also

http://www.nessus.org/u?70d7f7db

http://www.nessus.org/u?be54099d

Plugin Details

Severity: Critical

ID: 148931

File Name: freebsd_pkg_cb13a765a27711eb97a0e09467587c17.nasl

Version: 1.7

Type: local

Published: 4/22/2021

Updated: 11/30/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

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

CVSS Score Source: CVE-2021-21226

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 9.2

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

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:chromium, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/21/2021

Vulnerability Publication Date: 4/20/2021

CISA Known Exploited Vulnerability Due Dates: 11/17/2021

Reference Information

CVE: CVE-2021-21222, CVE-2021-21223, CVE-2021-21224, CVE-2021-21225, CVE-2021-21226