HtmlUnit-Neko/CyberNeko HTML HTML Parser memory allocation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability was found in HtmlUnit-Neko and CyberNeko HTML and classified as problematic. Affected is an unknown function of the component HTML Parser. The manipulation results in memory allocation. This vulnerability is cataloged as CVE-2022-28366. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in HtmlUnit-Neko and CyberNeko HTML (the affected version is unknown). It has been classified as problematic. Affected is an unknown code of the component HTML Parser. The manipulation with an unknown input leads to a memory allocation vulnerability. CWE is classifying the issue as CWE-789. The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated. This is going to have an impact on availability.

The weakness was shared 04/22/2022. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-28366 since 04/03/2022. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at github.com.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory allocation
CWE: CWE-789 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: github.com

Timelineinfo

04/03/2022 🔍
04/22/2022 +19 days 🔍
04/22/2022 +0 days 🔍
04/28/2022 +6 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2022-28366 (🔍)
GCVE (CVE): GCVE-0-2022-28366
GCVE (VulDB): GCVE-100-198384

Entryinfo

Created: 04/22/2022 08:31
Updated: 04/28/2022 16:15
Changes: 04/22/2022 08:31 (37), 04/28/2022 16:15 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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