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[email protected]CVE-2022-0907

HistoryMar 11, 2022 - 6:15 p.m.

CVE-2022-0907

2022-03-1118:15:26

CWE-252

[email protected]

web.nvd.nist.gov

125

cve-2022-0907

unchecked return value

null pointer dereference

libtiff 4.3.0

denial-of-service

nvd

security vulnerability

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

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

5.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.9%

JSON

Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows 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 f2b656e2.

Affected configurations

NVD

Node

libtifflibtiffMatch4.3.0

Node

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

fedoraprojectfedoraMatch35

fedoraprojectfedoraMatch36

Node

netappontap_select_deploy_administration_utilityMatch-

CPENameOperatorVersion
libtiff:libtifflibtiffeq4.3.0

CPE	Name	Operator	Version
libtiff:libtiff	libtiff	eq	4.3.0

CNA Affected

[
  {
    "vendor": "libtiff",
    "product": "libtiff",
    "versions": [
      {
        "version": "=4.3.0",
        "status": "affected"
      }
    ]
  }
]