CVE-2019-19480

2019-12-0123:15:10

Alpine Linux Development Team

security.alpinelinux.org

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

40.0%

JSON

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.11-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.12-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.13-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.14-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.15-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.16-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.17-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.18-communitynoarchopensc< 0.20.0-r0UNKNOWN
Alpine3.19-communitynoarchopensc< 0.20.0-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.11-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.12-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.13-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.14-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.15-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.16-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.17-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.18-community	noarch	opensc	< 0.20.0-r0	UNKNOWN
Alpine	3.19-community	noarch	opensc	< 0.20.0-r0	UNKNOWN