CVE-2020-12825

2020-05-1200:00:00

ubuntu.com

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

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

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

54.3%

JSON

libcroco through 0.6.13 has excessive recursion in cr_parser_parse_any_core
in cr-parser.c, leading to stack consumption.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchgnome-shell< anyUNKNOWN
ubuntu16.04noarchgnome-shell< anyUNKNOWN
ubuntu18.04noarchlibcroco< anyUNKNOWN
ubuntu20.04noarchlibcroco< anyUNKNOWN
ubuntu14.04noarchlibcroco< anyUNKNOWN
ubuntu16.04noarchlibcroco< 0.6.11-1ubuntu0.1~esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	gnome-shell	< any	UNKNOWN
ubuntu	16.04	noarch	gnome-shell	< any	UNKNOWN
ubuntu	18.04	noarch	libcroco	< any	UNKNOWN
ubuntu	20.04	noarch	libcroco	< any	UNKNOWN
ubuntu	14.04	noarch	libcroco	< any	UNKNOWN
ubuntu	16.04	noarch	libcroco	< 0.6.11-1ubuntu0.1~esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN