CVE-2020-15304

2020-06-2601:15:10

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

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.3

Confidence

High

EPSS

Percentile

14.2%

JSON

An issue was discovered in OpenEXR before 2.5.2. An invalid tiled input file could cause invalid memory access in TiledInputFile::TiledInputFile() in IlmImf/ImfTiledInputFile.cpp, as demonstrated by a NULL pointer dereference.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.12-communitynoarchopenexr< 2.4.1-r3UNKNOWN
Alpine3.13-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.14-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.15-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.16-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.17-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.18-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.19-communitynoarchopenexr< 2.5.2-r0UNKNOWN
Alpine3.20-communitynoarchopenexr< 2.5.2-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.12-community	noarch	openexr	< 2.4.1-r3	UNKNOWN
Alpine	3.13-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.14-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.15-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.16-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.17-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.18-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.19-community	noarch	openexr	< 2.5.2-r0	UNKNOWN
Alpine	3.20-community	noarch	openexr	< 2.5.2-r0	UNKNOWN