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CVE-2022-21126

Creation of Temporary File in Directory with Insecure Permissions

Published: Nov 29, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-668
7.3HIGH
NVD MITRE
EPSS Score
0.7%
Top 49.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-668

Affected Products

samtools
oss-project·US
htsjdkLibrary
OSS Libraries / generic-library
Maven
package-ecosystem
com.github.samtools:htsjdk
OSS Libraries
and 1 more affected products View all →

Exploitability

Official Patch Available
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References

https://github.com/samtools/htsjdk/commit/4a4024a97ee3e87096df6ad9b22c8260bd527772
github.com
https://github.com/samtools/htsjdk/pull/1617
github.com
https://security.snyk.io/vuln/SNYK-JAVA-COMGITHUBSAMTOOLS-3149901
security.snyk.io
and 2 more references View all →

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