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ubuntucveUbuntu.comUB:CVE-2022-2953
HistoryAug 29, 2022 - 12:00 a.m.

CVE-2022-2953

2022-08-2900:00:00
ubuntu.com
ubuntu.com
19
libtiff
out-of-bounds read
denial-of-service

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

0.001 Low

EPSS

Percentile

31.7%

LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in
tools/tiffcrop.c:6905, 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 48d6ece8.

OSVersionArchitecturePackageVersionFilename
ubuntu22.10noarchtiff< 4.4.0-4ubuntu3.1UNKNOWN
ubuntu23.04noarchtiff< 4.4.0-4ubuntu3.1UNKNOWN

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

0.001 Low

EPSS

Percentile

31.7%