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.
5433 vulnerabilities reference this CWE, most recent first.
CVE-2024-37125 (GCVE-0-2024-37125)
Vulnerability from cvelistv5 – Published: 2024-09-26 17:01 – Updated: 2024-09-26 17:31
VLAI
EPSS
VEX
Summary
Dell SmartFabric OS10 Software, versions 10.5.6.x, 10.5.5.x, 10.5.4.x,10.5.3.x, contains an Uncontrolled Resource Consumption vulnerability. A remote unauthenticated host could potentially exploit this vulnerability leading to a denial of service.
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://www.dell.com/support/kbdoc/en-us/00022897… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | SmartFabric OS10 Software |
Affected:
10.5.6.x
Affected: 10.5.5.x Affected: 10.5.4.x Affected: 10.5.3.x |
|
| dell | smartfabric_os10 |
Affected:
10.5.6.0
Affected: 10.5.5.0 Affected: 10.5.4.0 Affected: 10.5.3.0 cpe:2.3:o:dell:smartfabric_os10:*:*:*:*:*:*:*:* |
Date Public
2024-09-26 06:30
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CVE-2024-35270 (GCVE-0-2024-35270)
Vulnerability from cvelistv5 – Published: 2024-07-09 17:02 – Updated: 2026-02-10 23:34
VLAI
EPSS
VEX
Title
Windows iSCSI Service Denial of Service Vulnerability
Summary
Windows iSCSI Service Denial of Service Vulnerability
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://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
24 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.2582
(custom)
|
|
| Microsoft | Windows 11 version 21H2 |
Affected:
10.0.0 , < 10.0.22000.3079
(custom)
|
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
10.0.19043.0 , < 10.0.19044.4651
(custom)
|
|
| Microsoft | Windows 11 version 22H2 |
Affected:
10.0.22621.0 , < 10.0.22621.3880
(custom)
|
|
| Microsoft | Windows 10 Version 22H2 |
Affected:
10.0.19045.0 , < 10.0.19045.4651
(custom)
|
|
| Microsoft | Windows 11 version 22H3 |
Affected:
10.0.22631.0 , < 10.0.22631.3880
(custom)
|
|
| Microsoft | Windows 11 Version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.3880
(custom)
|
|
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) |
Affected:
10.0.25398.0 , < 10.0.25398.1009
(custom)
|
|
| Microsoft | Windows 10 Version 1507 |
Affected:
10.0.10240.0 , < 10.0.10240.20710
(custom)
|
|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 |
Affected:
6.0.6003.0 , < 6.0.6003.22769
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) |
Affected:
6.0.6003.0 , < 6.0.6003.22769
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 |
Affected:
6.0.6003.0 , < 6.0.6003.22769
(custom)
|
|
| Microsoft | Windows Server 2008 R2 Service Pack 1 |
Affected:
6.1.7601.0 , < 6.1.7601.27219
(custom)
|
|
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) |
Affected:
6.1.7601.0 , < 6.1.7601.27219
(custom)
|
|
| Microsoft | Windows Server 2012 |
Affected:
6.2.9200.0 , < 6.2.9200.24975
(custom)
|
|
| Microsoft | Windows Server 2012 (Server Core installation) |
Affected:
6.2.9200.0 , < 6.2.9200.24975
(custom)
|
|
| Microsoft | Windows Server 2012 R2 |
Affected:
6.3.9600.0 , < 6.3.9600.22074
(custom)
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) |
Affected:
6.3.9600.0 , < 6.3.9600.22074
(custom)
|
Date Public
2024-07-09 07:00
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CVE-2024-35221 (GCVE-0-2024-35221)
Vulnerability from cvelistv5 – Published: 2024-05-29 20:18 – Updated: 2024-08-02 03:07
VLAI
EPSS
VEX
Title
Denial of service when publishing a package on rubygems.org
Summary
Rubygems.org is the Ruby community's gem hosting service. A Gem publisher can cause a Remote DoS when publishing a Gem. This is due to how Ruby reads the Manifest of Gem files when using Gem::Specification.from_yaml. from_yaml makes use of SafeYAML.load which allows YAML aliases inside the YAML-based metadata of a gem. YAML aliases allow for Denial of Service attacks with so-called `YAML-bombs` (comparable to Billion laughs attacks). This was patched. There is is no action required by users. This issue is also tracked as GHSL-2024-001 and was discovered by the GitHub security lab.
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
3 references
| URL | Tags |
|---|---|
| https://github.com/rubygems/rubygems.org/security… | x_refsource_CONFIRM |
| https://en.wikipedia.org/wiki/Billion_laughs_attack | x_refsource_MISC |
| https://github.com/ruby/ruby/blob/7cf74a2ff28b1b4… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| rubygems | rubygems.org |
Affected:
< 2024-04-12
|
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CVE-2024-35194 (GCVE-0-2024-35194)
Vulnerability from cvelistv5 – Published: 2024-05-20 20:44 – Updated: 2024-08-02 03:07
VLAI
EPSS
VEX
Title
Stacklok Minder vulnerable to denial of service from maliciously crafted templates
Summary
Minder is a software supply chain security platform. Prior to version 0.0.50, Minder engine is susceptible to a denial of service from memory exhaustion that can be triggered from maliciously created templates. Minder engine uses templating to generate strings for various use cases such as URLs, messages for pull requests, descriptions for advisories. In some cases can the user control both the template and the params for it, and in a subset of these cases, Minder reads the generated template entirely into memory. When Minders templating meets both of these conditions, an attacker is able to generate large enough templates that Minder will exhaust memory and crash. This vulnerability is fixed in 0.0.50.
Severity
5.3 (Medium)
SSVC
Exploitation: none
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/stacklok/minder/security/advis… | x_refsource_CONFIRM |
| https://github.com/stacklok/minder/commit/fe321d3… | x_refsource_MISC |
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CVE-2024-35185 (GCVE-0-2024-35185)
Vulnerability from cvelistv5 – Published: 2024-05-16 15:15 – Updated: 2024-08-02 03:07
VLAI
EPSS
VEX
Title
Denial of service of Minder Server with attacker-controlled REST endpoint
Summary
Minder is a software supply chain security platform. Prior to version 0.0.49, the Minder REST ingester is vulnerable to a denial of service attack via an attacker-controlled REST endpoint that can crash the Minder server. The REST ingester allows users to interact with REST endpoints to fetch data for rule evaluation. When fetching data with the REST ingester, Minder sends a request to an endpoint and will use the data from the body of the response as the data to evaluate against a certain rule. If the response is sufficiently large, it can drain memory on the machine and crash the Minder server. The attacker can control the remote REST endpoints that Minder sends requests to, and they can configure the remote REST endpoints to return responses with large bodies. They would then instruct Minder to send a request to their configured endpoint that would return the large response which would crash the Minder server. Version 0.0.49 fixes this issue.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/stacklok/minder/security/advis… | x_refsource_CONFIRM |
| https://github.com/stacklok/minder/commit/0650493… | x_refsource_MISC |
Impacted products
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CVE-2024-35176 (GCVE-0-2024-35176)
Vulnerability from cvelistv5 – Published: 2024-05-16 15:13 – Updated: 2025-11-03 20:37
VLAI
EPSS
VEX
Title
REXML contains a denial of service vulnerability
Summary
REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don't parse untrusted XMLs.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/ruby/rexml/security/advisories… | x_refsource_CONFIRM |
| https://github.com/ruby/rexml/commit/4325835f92f3… | x_refsource_MISC |
| https://www.ruby-lang.org/en/news/2024/05/16/dos-… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2025030… | |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
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CVE-2024-34750 (GCVE-0-2024-34750)
Vulnerability from cvelistv5 – Published: 2024-07-03 19:32 – Updated: 2025-11-03 19:29
VLAI
EPSS
VEX
Title
Apache Tomcat: HTTP/2 excess header handling DoS
Summary
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 though 8.5.100. Other EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.0-M20
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.24 (semver) Affected: 9.0.0-M1 , ≤ 9.0.89 (semver) Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
|
| apache | tomcat |
Affected:
9.0.0-m1 , ≤ 9.0.89
(semver)
Affected: 10.1.0-m1 , ≤ 10.1.24 (semver) Affected: 11.0.0-m1 , ≤ 11.0.0-m20 (semver) cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* |
Credits
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CVE-2024-34688 (GCVE-0-2024-34688)
Vulnerability from cvelistv5 – Published: 2024-06-11 02:02 – Updated: 2024-08-02 02:59
VLAI
EPSS
VEX
Title
Denial of service (DOS) in SAP NetWeaver AS Java (Meta Model Repository)
Summary
Due to unrestricted access to the Meta Model
Repository services in SAP NetWeaver AS Java, attackers can perform DoS attacks
on the application, which may prevent legitimate users from accessing it. This
can result in no impact on confidentiality and integrity but a high impact on
the availability of the application.
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
2 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver AS Java |
Affected:
MMR_SERVER 7.5
|
|
| sap | netweaver |
Affected:
7.50
cpe:2.3:a:sap:netweaver:7.50:*:*:*:java_as:*:*:* |
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CVE-2024-34364 (GCVE-0-2024-34364)
Vulnerability from cvelistv5 – Published: 2024-06-04 20:59 – Updated: 2024-08-02 02:51
VLAI
EPSS
VEX
Title
Envoy OOM vector from HTTP async client with unbounded response buffer for mirror response
Summary
Envoy is a cloud-native, open source edge and service proxy. Envoy exposed an out-of-memory (OOM) vector from the mirror response, since async HTTP client will buffer the response with an unbounded buffer.
Severity
5.7 (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://github.com/envoyproxy/envoy/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| envoyproxy | envoy |
Affected:
>= 1.30.0, <= 11.30.1
Affected: >= 1.29.0, <= 1.29.4 Affected: >= 1.28.0, <= 1.28.3 Affected: <= 1.27.5 |
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CVE-2024-34084 (GCVE-0-2024-34084)
Vulnerability from cvelistv5 – Published: 2024-05-07 14:12 – Updated: 2024-08-02 02:42
VLAI
EPSS
VEX
Title
Minder's Github Webhook Handler vulnerable to denial of service from un-validated requests
Summary
Minder's `HandleGithubWebhook` is susceptible to a denial of service attack from an untrusted HTTP request. The vulnerability exists before the request has been validated, and as such the request is still untrusted at the point of failure. This allows an attacker with the ability to send requests to `HandleGithubWebhook` to crash the Minder controlplane and deny other users from using it. This vulnerability is fixed in 0.0.48.
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
2 references
| URL | Tags |
|---|---|
| https://github.com/stacklok/minder/security/advis… | x_refsource_CONFIRM |
| https://github.com/stacklok/minder/commit/3e5a527… | x_refsource_MISC |
Impacted products
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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.