Common Weakness Enumeration
CWE-400
DiscouragedUncontrolled Resource Consumption
Abstraction: Class · Status: Draft
The product does not properly control the allocation and maintenance of a limited resource.
5428 vulnerabilities reference this CWE, most recent first.
CVE-2024-42426 (GCVE-0-2024-42426)
Vulnerability from cvelistv5 – Published: 2024-12-09 14:38 – Updated: 2024-12-09 15:05
VLAI
EPSS
VEX
Summary
Dell PowerScale OneFS Versions 9.5.0.x through 9.8.0.x contain an uncontrolled resource consumption vulnerability. A low privilege remote attacker could potentially exploit this vulnerability, leading to denial of service.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-in/00025664… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | PowerScale OneFS |
Affected:
9.5.0.0 , ≤ 9.7.1.2
(semver)
Affected: 9.8.0.0 |
Date Public
2024-12-04 06:30
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CVE-2024-41946 (GCVE-0-2024-41946)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:22 – Updated: 2025-11-03 20:38
VLAI
EPSS
VEX
Title
REXML DoS vulnerability
Summary
REXML is an XML toolkit for Ruby. The REXML gem 3.3.2 has a DoS vulnerability when it parses an XML that has many entity expansions with SAX2 or pull parser API. The REXML gem 3.3.3 or later include the patch to fix the vulnerability.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/ruby/rexml/security/advisories… | x_refsource_CONFIRM |
| https://github.com/ruby/rexml/commit/033d1909a8f2… | x_refsource_MISC |
| https://www.ruby-lang.org/en/news/2008/08/23/dos-… | x_refsource_MISC |
| https://www.ruby-lang.org/en/news/2024/08/01/dos-… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2025011… | |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
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CVE-2024-41818 (GCVE-0-2024-41818)
Vulnerability from cvelistv5 – Published: 2024-07-29 15:56 – Updated: 2024-10-11 14:13
VLAI
EPSS
VEX
Title
ReDOS at currency parsing fast-xml-parser
Summary
fast-xml-parser is an open source, pure javascript xml parser. a ReDOS exists on currency.js. This vulnerability is fixed in 4.4.1.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/NaturalIntelligence/fast-xml-p… | x_refsource_CONFIRM |
| https://github.com/NaturalIntelligence/fast-xml-p… | x_refsource_MISC |
| https://github.com/NaturalIntelligence/fast-xml-p… | x_refsource_MISC |
| https://github.com/NaturalIntelligence/fast-xml-p… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| NaturalIntelligence | fast-xml-parser |
Affected:
>= 4.3.5, < 4.4.1
|
|
| naturalintelligence | fast_xml_parser |
Affected:
0 , < 4.4.1
(custom)
cpe:2.3:a:naturalintelligence:fast_xml_parser:*:*:*:*:*:*:*:* |
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CVE-2024-41727 (GCVE-0-2024-41727)
Vulnerability from cvelistv5 – Published: 2024-08-14 14:32 – Updated: 2024-08-14 17:43
VLAI
EPSS
VEX
Title
BIG-IP TMM vulnerability
Summary
In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition (VEs) using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://my.f5.com/manage/s/article/K000138833 | vendor-advisory |
Impacted products
Date Public
2024-08-14 14:00
Credits
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CVE-2024-41123 (GCVE-0-2024-41123)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:18 – Updated: 2025-11-03 20:38
VLAI
EPSS
VEX
Title
REXML DoS vulnerability
Summary
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/ruby/rexml/security/advisories… | x_refsource_CONFIRM |
| https://github.com/ruby/rexml/security/advisories… | x_refsource_MISC |
| https://github.com/ruby/rexml/security/advisories… | x_refsource_MISC |
| https://www.ruby-lang.org/en/news/2024/08/01/dos-… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2024122… | |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
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CVE-2024-40634 (GCVE-0-2024-40634)
Vulnerability from cvelistv5 – Published: 2024-07-22 17:22 – Updated: 2024-08-02 04:33
VLAI
EPSS
VEX
Title
Argo CD Unauthenticated Denial of Service (DoS) Vulnerability via /api/webhook Endpoint
Summary
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. This report details a security vulnerability in Argo CD, where an unauthenticated attacker can send a specially crafted large JSON payload to the /api/webhook endpoint, causing excessive memory allocation that leads to service disruption by triggering an Out Of Memory (OOM) kill. The issue poses a high risk to the availability of Argo CD deployments. This vulnerability is fixed in 2.11.6, 2.10.15, and 2.9.20.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/argoproj/argo-cd/security/advi… | x_refsource_CONFIRM |
| https://github.com/argoproj/argo-cd/commit/46c0c0… | x_refsource_MISC |
| https://github.com/argoproj/argo-cd/commit/540e3a… | x_refsource_MISC |
| https://github.com/argoproj/argo-cd/commit/d881ee… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| argoproj | argo-cd |
Affected:
>= 1.0.0, < 2.9.20
Affected: >= 2.10.0, < 2.10.15 Affected: >= 2.11.0, < 2.11.6 |
|
| argoproj | argo-cd |
Affected:
1.0.0 , < 2.9.20
(custom)
Affected: 2.10.0 , < 2.10.15 (custom) Affected: 2.11.0 , < 2.11.6 (custom) cpe:2.3:a:argoproj:argo-cd:*:*:*:*:*:*:*:* |
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CVE-2024-39908 (GCVE-0-2024-39908)
Vulnerability from cvelistv5 – Published: 2024-07-16 17:28 – Updated: 2025-11-03 20:38
VLAI
EPSS
VEX
Title
Denial of service in REXML
Summary
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.1 has some DoS vulnerabilities when it parses an XML that has many specific characters such as `<`, `0` and `%>`. If you need to parse untrusted XMLs, you many be impacted to these vulnerabilities. The REXML gem 3.3.2 or later include the patches to fix these vulnerabilities. Users are advised to upgrade. Users unable to upgrade should avoid parsing untrusted XML strings.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
Impacted products
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CVE-2024-39895 (GCVE-0-2024-39895)
Vulnerability from cvelistv5 – Published: 2024-07-08 16:47 – Updated: 2024-08-02 04:33
VLAI
EPSS
VEX
Title
Directus GraphQL Field Duplication Denial of Service (DoS)
Summary
Directus is a real-time API and App dashboard for managing SQL database content. A denial of service (DoS) attack by field duplication in GraphQL is a type of attack where an attacker exploits the flexibility of GraphQL to overwhelm a server by requesting the same field multiple times in a single query. This can cause the server to perform redundant computations and consume excessive resources, leading to a denial of service for legitimate users. Request to the endpoint /graphql are sent when visualizing graphs generated at a dashboard. By modifying the data sent and duplicating many times the fields a DoS attack is possible. This vulnerability is fixed in 10.12.0.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/directus/directus/security/adv… | x_refsource_CONFIRM |
| https://github.com/directus/directus/commit/543b3… | x_refsource_MISC |
Impacted products
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CVE-2024-39810 (GCVE-0-2024-39810)
Vulnerability from cvelistv5 – Published: 2024-08-22 06:30 – Updated: 2024-08-22 12:58
VLAI
EPSS
VEX
Title
Server crash via Elasticsearch certificate file
Summary
Mattermost versions 9.5.x <= 9.5.7 and 9.10.x <= 9.10.0 fail to time limit and size limit the CA path file in the ElasticSearch configuration which allows a System Role with access to the Elasticsearch system console to add any file as a CA path field, such as /dev/zero and, after testing the connection, cause the application to crash.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.5.0 , ≤ 9.5.7
(semver)
Affected: 9.10.0 Unaffected: 9.11.0 Unaffected: 9.5.8 Unaffected: 9.10.1 |
Credits
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CVE-2024-39693 (GCVE-0-2024-39693)
Vulnerability from cvelistv5 – Published: 2024-07-10 19:54 – Updated: 2024-11-05 14:40
VLAI
EPSS
VEX
Title
Next.js Denial of Service (DoS) condition
Summary
Next.js is a React framework. A Denial of Service (DoS) condition was identified in Next.js. Exploitation of the bug can trigger a crash, affecting the availability of the server. his vulnerability was resolved in Next.js 13.5 and later.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/vercel/next.js/security/adviso… | x_refsource_CONFIRM |
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Mitigation
Architecture and Design
Design throttling mechanisms into the system architecture. The best protection is to limit the amount of resources that an unauthorized user can cause to be expended. A strong authentication and access control model will help prevent such attacks from occurring in the first place. The login application should be protected against DoS attacks as much as possible. Limiting the database access, perhaps by caching result sets, can help minimize the resources expended. To further limit the potential for a DoS attack, consider tracking the rate of requests received from users and blocking requests that exceed a defined rate threshold.
Mitigation
Architecture and Design
- Mitigation of resource exhaustion attacks requires that the target system either:
- The first of these solutions is an issue in itself though, since it may allow attackers to prevent the use of the system by a particular valid user. If the attacker impersonates the valid user, they may be able to prevent the user from accessing the server in question.
- The second solution is simply difficult to effectively institute -- and even when properly done, it does not provide a full solution. It simply makes the attack require more resources on the part of the attacker.
- recognizes the attack and denies that user further access for a given amount of time, or
- uniformly throttles all requests in order to make it more difficult to consume resources more quickly than they can again be freed.
Mitigation
Architecture and Design
Ensure that protocols have specific limits of scale placed on them.
Mitigation
Implementation
Ensure that all failures in resource allocation place the system into a safe posture.
CAPEC-147: XML Ping of the Death
An attacker initiates a resource depletion attack where a large number of small XML messages are delivered at a sufficiently rapid rate to cause a denial of service or crash of the target. Transactions such as repetitive SOAP transactions can deplete resources faster than a simple flooding attack because of the additional resources used by the SOAP protocol and the resources necessary to process SOAP messages. The transactions used are immaterial as long as they cause resource utilization on the target. In other words, this is a normal flooding attack augmented by using messages that will require extra processing on the target.
CAPEC-227: Sustained Client Engagement
An adversary attempts to deny legitimate users access to a resource by continually engaging a specific resource in an attempt to keep the resource tied up as long as possible. The adversary's primary goal is not to crash or flood the target, which would alert defenders; rather it is to repeatedly perform actions or abuse algorithmic flaws such that a given resource is tied up and not available to a legitimate user. By carefully crafting a requests that keep the resource engaged through what is seemingly benign requests, legitimate users are limited or completely denied access to the resource.
CAPEC-492: Regular Expression Exponential Blowup
An adversary may execute an attack on a program that uses a poor Regular Expression(Regex) implementation by choosing input that results in an extreme situation for the Regex. A typical extreme situation operates at exponential time compared to the input size. This is due to most implementations using a Nondeterministic Finite Automaton(NFA) state machine to be built by the Regex algorithm since NFA allows backtracking and thus more complex regular expressions.