CVE-2023-0803

2023-02-1323:15:12

Alpine Linux Development Team

security.alpinelinux.org

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

16.7%

JSON

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3516, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchtiff< 4.5.0-r5UNKNOWN
Alpine3.15-mainnoarchtiff< 4.4.0-r2UNKNOWN
Alpine3.16-mainnoarchtiff< 4.4.0-r2UNKNOWN
Alpine3.17-mainnoarchtiff< 4.4.0-r3UNKNOWN
Alpine3.18-mainnoarchtiff< 4.5.0-r5UNKNOWN
Alpine3.19-mainnoarchtiff< 4.5.0-r5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	tiff	< 4.5.0-r5	UNKNOWN
Alpine	3.15-main	noarch	tiff	< 4.4.0-r2	UNKNOWN
Alpine	3.16-main	noarch	tiff	< 4.4.0-r2	UNKNOWN
Alpine	3.17-main	noarch	tiff	< 4.4.0-r3	UNKNOWN
Alpine	3.18-main	noarch	tiff	< 4.5.0-r5	UNKNOWN
Alpine	3.19-main	noarch	tiff	< 4.5.0-r5	UNKNOWN