CVE-2019-17012

2019-12-0400:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.009

Percentile

83.1%

JSON

Mozilla developers reported memory safety bugs present in Firefox 70 and
Firefox ESR 68.2. Some of these bugs showed evidence of memory corruption
and we presume that with enough effort some of these could have been
exploited to run arbitrary code. This vulnerability affects Thunderbird <
68.3, Firefox ESR < 68.3, and Firefox < 71.

Notes

Author	Note
tyhicks	mozjs contains a copy of the SpiderMonkey JavaScript engine

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfirefox< 71.0+build5-0ubuntu0.18.04.1UNKNOWN
ubuntu19.04noarchfirefox< 71.0+build5-0ubuntu0.19.04.1UNKNOWN
ubuntu19.10noarchfirefox< 71.0+build5-0ubuntu0.19.10.1UNKNOWN
ubuntu20.04noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu20.10noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu21.04noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu21.10noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu22.04noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu22.10noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN
ubuntu23.04noarchfirefox< 71.0+build5-0ubuntu1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	firefox	< 71.0+build5-0ubuntu0.18.04.1	UNKNOWN
ubuntu	19.04	noarch	firefox	< 71.0+build5-0ubuntu0.19.04.1	UNKNOWN
ubuntu	19.10	noarch	firefox	< 71.0+build5-0ubuntu0.19.10.1	UNKNOWN
ubuntu	20.04	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	20.10	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	21.04	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	21.10	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	22.04	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	22.10	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN
ubuntu	23.04	noarch	firefox	< 71.0+build5-0ubuntu1	UNKNOWN