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ubuntucveUbuntu.comUB:CVE-2022-0891
HistoryMar 10, 2022 - 12:00 a.m.

CVE-2022-0891

2022-03-1000:00:00
ubuntu.com
ubuntu.com
14

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

78.8%

A heap buffer overflow in ExtractImageSection function in tiffcrop.c in
libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of
bounds memory access via crafted TIFF image file which could result into
application crash, potential information disclosure or any other
context-dependent impact

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchtiff< 4.0.9-5ubuntu0.5UNKNOWN
ubuntu20.04noarchtiff< 4.1.0+git191117-2ubuntu0.20.04.3UNKNOWN
ubuntu21.10noarchtiff< 4.3.0-1ubuntu0.1UNKNOWN
ubuntu14.04noarchtiff< 4.0.3-7ubuntu0.11+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchtiff< 4.0.6-1ubuntu0.8+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

78.8%