VDB-218061 · CVE-2022-24913 · GCVE-0-2022-24913

java-merge-sort up to 1.0.x StdTempFileProvider.java StdTempFileProvider temp file

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in java-merge-sort up to 1.0.x. This affects the function StdTempFileProvider of the file StdTempFileProvider.java. Performing a manipulation results in temp file. This vulnerability is identified as CVE-2022-24913. The attack can be initiated remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in java-merge-sort up to 1.0.x (Programming Language Software). This affects the function StdTempFileProvider of the file StdTempFileProvider.java. The manipulation with an unknown input leads to a temp file vulnerability. CWE is classifying the issue as CWE-377. Creating and using insecure temporary files can leave application and system data vulnerable to attack. This is going to have an impact on confidentiality. The summary by CVE is:

Versions of the package com.fasterxml.util:java-merge-sort before 1.1.0 are vulnerable to Insecure Temporary File in the StdTempFileProvider() function in StdTempFileProvider.java, which uses the permissive File.createTempFile() function, exposing temporary file contents.

The weakness was released 01/12/2023. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-24913 since 02/24/2022. Technical details are known, but no exploit is available.

Upgrading to version 1.1.0 eliminates this vulnerability. Applying the patch 450fdee70b5f181c2afc5d817f293efa1a543902 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Programming Language Software

Name

java-merge-sort

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Snyk): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Temp file
CWE: CWE-377
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: java-merge-sort 1.1.0
Patch: 450fdee70b5f181c2afc5d817f293efa1a543902

Timelineinfo

02/24/2022 🔍
01/12/2023 +322 days 🔍
01/12/2023 +0 days 🔍
02/04/2023 +23 days 🔍

Sourcesinfo

Advisory: 450fdee70b5f181c2afc5d817f293efa1a543902
Status: Confirmed

CVE: CVE-2022-24913 (🔍)
GCVE (CVE): GCVE-0-2022-24913
GCVE (VulDB): GCVE-100-218061

Entryinfo

Created: 01/12/2023 07:54
Updated: 02/04/2023 11:24
Changes: 01/12/2023 07:54 (52), 02/04/2023 11:24 (1)
Complete: 🔍
Cache ID: 216::103