Dromara hutool-core 5.8.23 StrSplitter.splitByRegex infinite loop

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Dromara hutool-core 5.8.23. This affects the function StrSplitter.splitByRegex. This manipulation causes infinite loop. This vulnerability appears as CVE-2023-51075. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in Dromara hutool-core 5.8.23. Affected by this vulnerability is the function StrSplitter.splitByRegex. The manipulation with an unknown input leads to a infinite loop vulnerability. The CWE definition for the vulnerability is CWE-835. The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. As an impact it is known to affect availability. The summary by CVE is:

hutool-core v5.8.23 was discovered to contain an infinite loop in the StrSplitter.splitByRegex function. This vulnerability allows attackers to cause a Denial of Service (DoS) via manipulation of the first two parameters.

The weakness was presented 12/27/2023 as 3421. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-51075 since 12/18/2023. Technical details of the vulnerability are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Infinite loop
CWE: CWE-835 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/18/2023 🔍
12/27/2023 +9 days 🔍
12/27/2023 +0 days 🔍
04/18/2025 +478 days 🔍

Sourcesinfo

Advisory: 3421
Status: Confirmed

CVE: CVE-2023-51075 (🔍)
GCVE (CVE): GCVE-0-2023-51075
GCVE (VulDB): GCVE-100-249103

Entryinfo

Created: 12/27/2023 23:56
Updated: 04/18/2025 07:45
Changes: 12/27/2023 23:56 (39), 01/19/2024 16:28 (11), 04/18/2025 07:45 (16)
Complete: 🔍
Cache ID: 216::103

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