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mageiaGentoo FoundationMGASA-2021-0333
HistoryJul 10, 2021 - 11:00 p.m.

Updated libcroco and gettext packages fix security vulnerability

2021-07-1023:00:34
Gentoo Foundation
advisories.mageia.org
21
libcroco
gettext
security
vulnerability
excessive recursion
stack consumption
cve-2020-12825

CVSS2

5.8

Attack Vector

NETWORK

Attack 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

CVSS3

7.1

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

EPSS

0.002

Percentile

55.0%

libcroco through 0.6.13 has excessive recursion in cr_parser_parse_any_core in cr-parser.c, leading to stack consumption (CVE-2020-12825).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchlibcroco< 0.6.13-1.2libcroco-0.6.13-1.2.mga7
Mageia7noarchgettext< 0.19.8.1-4.1gettext-0.19.8.1-4.1.mga7

CVSS2

5.8

Attack Vector

NETWORK

Attack 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

CVSS3

7.1

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

EPSS

0.002

Percentile

55.0%