CVE-2022-21126

2022-11-2917:15:11

CWE-668

[email protected]

web.nvd.nist.gov

cve-2022-21126

com.github.samtools

htsjdk

temporary files

insecure permissions

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.0%

JSON

The package com.github.samtools:htsjdk before 3.0.1 are vulnerable to Creation of Temporary File in Directory with Insecure Permissions due to the createTempDir() function in util/IOUtil.java not checking for the existence of the temporary directory before attempting to create it.

Affected configurations

NVD

Node

samtoolshtsjdkRange<3.0.1

CPENameOperatorVersion
samtools:htsjdksamtools htsjdklt3.0.1

CPE	Name	Operator	Version
samtools:htsjdk	samtools htsjdk	lt	3.0.1

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "com.github.samtools:htsjdk",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "3.0.1",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]