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.
5423 vulnerabilities reference this CWE, most recent first.
CVE-2024-32007 (GCVE-0-2024-32007)
Vulnerability from cvelistv5 – Published: 2024-07-19 08:50 – Updated: 2024-09-13 17:04
VLAI
EPSS
VEX
Title
Apache CXF Denial of Service vulnerability in JOSE
Summary
An improper input validation of the p2c parameter in the Apache CXF JOSE code before 4.0.5, 3.6.4 and 3.5.9 allows an attacker to perform a denial of service attack by specifying a large value for this parameter in a token.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
3 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
0 , < 4.0.5, 3.6.4, 3.5.9
(semver)
|
|
| apache | cxf |
Affected:
0 , < 4.0.5
(semver)
Affected: 0 , < 3.6.4 (semver) Affected: 0 , < 3.5.9 (semver) cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:* |
Credits
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CVE-2024-31994 (GCVE-0-2024-31994)
Vulnerability from cvelistv5 – Published: 2024-04-19 21:11 – Updated: 2024-10-25 19:44
VLAI
EPSS
VEX
Title
Mealie vulnerable to a DoS in recipe image importer (GHSL-2023-228)
Summary
Mealie is a self hosted recipe manager and meal planner. Prior to 1.4.0, an attacker can point the image request to an arbitrarily large file. Mealie will attempt to retrieve this file in whole. If it can be retrieved, it may be stored on the file system in whole (leading to possible disk consumption), however the more likely scenario given resource limitations is that the container will OOM during file retrieval if the target file size is greater than the allocated memory of the container. At best this can be used to force the container to infinitely restart due to OOM (if so configured in `docker-compose.yml), or at worst this can be used to force the Mealie container to crash and remain offline. In the event that the file can be retrieved, the lack of rate limiting on this endpoint also permits an attacker to generate ongoing requests to any target of their choice, potentially contributing to an external-facing DoS attack. This vulnerability is fixed in 1.4.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://securitylab.github.com/advisories/GHSL-20… | x_refsource_CONFIRM |
| https://github.com/mealie-recipes/mealie/pull/3368 | x_refsource_MISC |
| https://github.com/mealie-recipes/mealie/commit/2… | x_refsource_MISC |
| https://github.com/mealie-recipes/mealie/blob/ee1… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| mealie-recipes | mealie |
Affected:
< 1.4.0
|
|
| mealie | mealie |
Affected:
1.0.0 , < 1.4.0
(custom)
cpe:2.3:a:mealie:mealie:1.0.0:beta4:*:*:*:*:*:* |
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CVE-2024-31992 (GCVE-0-2024-31992)
Vulnerability from cvelistv5 – Published: 2024-04-19 20:49 – Updated: 2024-08-02 01:59
VLAI
EPSS
VEX
Title
Mealie contains a DoS vulnerability in recipe importer
Summary
Mealie is a self hosted recipe manager and meal planner. Prior to 1.4.0, the safe_scrape_html function utilizes a user-controlled URL to issue a request to a remote server, however these requests are not rate-limited. While there are efforts to prevent DDoS by implementing a timeout on requests, it is possible for an attacker to issue a large number of requests to the server which will be handled in batches based on the configuration of the Mealie server. The chunking of responses is helpful for mitigating memory exhaustion on the Mealie server, however a single request to an arbitrarily large external file (e.g. a Debian ISO) is often sufficient to completely saturate a CPU core assigned to the Mealie container. Without rate limiting in place, it is possible to not only sustain traffic against an external target indefinitely, but also to exhaust the CPU resources assigned to the Mealie container. This vulnerability is fixed in 1.4.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://securitylab.github.com/advisories/GHSL-20… | x_refsource_CONFIRM |
| https://github.com/mealie-recipes/mealie/pull/3368 | x_refsource_MISC |
| https://github.com/mealie-recipes/mealie/commit/2… | x_refsource_MISC |
| https://github.com/mealie-recipes/mealie/blob/mea… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| mealie-recipes | mealie |
Affected:
< 1.4.0
|
|
| mealie | mealie |
Affected:
1.0.0
cpe:2.3:a:mealie:mealie:1.0.0:beta4:*:*:*:*:*:* |
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CVE-2024-31209 (GCVE-0-2024-31209)
Vulnerability from cvelistv5 – Published: 2024-04-04 16:04 – Updated: 2024-09-03 18:26
VLAI
EPSS
VEX
Title
OpenID Connect client Atom Exhaustion in provider configuration worker ets table location
Summary
oidcc is the OpenID Connect client library for Erlang. Denial of Service (DoS) by Atom exhaustion is possible by calling `oidcc_provider_configuration_worker:get_provider_configuration/1` or `oidcc_provider_configuration_worker:get_jwks/1`. This issue has been patched in version(s)`3.1.2` & `3.2.0-beta.3`.
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
5 references
| URL | Tags |
|---|---|
| https://github.com/erlef/oidcc/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/erlef/oidcc/commit/2f304d877c7… | x_refsource_MISC |
| https://github.com/erlef/oidcc/commit/48171fb6268… | x_refsource_MISC |
| https://github.com/erlef/oidcc/commit/ac458ed88dc… | x_refsource_MISC |
| https://github.com/erlef/oidcc/blob/018dbb53dd752… | x_refsource_MISC |
Impacted products
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CVE-2024-31152 (GCVE-0-2024-31152)
Vulnerability from cvelistv5 – Published: 2024-10-30 13:35 – Updated: 2024-10-30 15:03
VLAI
EPSS
VEX
Summary
The LevelOne WBR-6012 router with firmware R0.40e6 is vulnerable to improper resource allocation within its web application, where a series of crafted HTTP requests can cause a reboot. This could lead to network service interruptions.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
Credits
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CVE-2024-30105 (GCVE-0-2024-30105)
Vulnerability from cvelistv5 – Published: 2024-07-09 17:02 – Updated: 2025-12-09 23:47
VLAI
EPSS
VEX
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
.NET and Visual Studio Denial of Service Vulnerability
Severity
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://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisory |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 8.0 |
Affected:
8.0 , < 8.0.7
(custom)
|
|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.4
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.4 |
Affected:
17.4.0 , < 17.4.21
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.6 |
Affected:
17.6.0 , < 17.6.17
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.10 |
Affected:
17.10 , < 17.10.4
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.8 |
Affected:
17.8.0 , < 17.8.12
(custom)
|
Date Public
2024-07-09 07:00
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CVE-2024-30019 (GCVE-0-2024-30019)
Vulnerability from cvelistv5 – Published: 2024-05-14 16:57 – Updated: 2025-05-03 00:06
VLAI
EPSS
VEX
Title
DHCP Server Service Denial of Service Vulnerability
Summary
DHCP Server 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-advisory |
Impacted products
15 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.5820
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.5820
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.2461
(custom)
|
|
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) |
Affected:
10.0.25398.0 , < 10.0.25398.887
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.6981
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.6981
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 |
Affected:
6.0.6003.0 , < 6.0.6003.22668
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) |
Affected:
6.0.6003.0 , < 6.0.6003.22668
(custom)
|
|
| Microsoft | Windows Server 2008 Service Pack 2 |
Affected:
6.0.6003.0 , < 6.0.6003.22668
(custom)
|
|
| Microsoft | Windows Server 2008 R2 Service Pack 1 |
Affected:
6.1.7601.0 , < 6.1.7601.27117
(custom)
|
|
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) |
Affected:
6.1.7601.0 , < 6.1.7601.27117
(custom)
|
|
| Microsoft | Windows Server 2012 |
Affected:
6.2.9200.0 , < 6.2.9200.24868
(custom)
|
|
| Microsoft | Windows Server 2012 (Server Core installation) |
Affected:
6.2.9200.0 , < 6.2.9200.24868
(custom)
|
|
| Microsoft | Windows Server 2012 R2 |
Affected:
6.3.9600.0 , < 6.3.9600.21972
(custom)
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) |
Affected:
6.3.9600.0 , < 6.3.9600.21972
(custom)
|
Date Public
2024-05-14 07:00
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CVE-2024-29893 (GCVE-0-2024-29893)
Vulnerability from cvelistv5 – Published: 2024-03-29 15:07 – Updated: 2024-08-02 01:17
VLAI
EPSS
VEX
Title
Uncontrolled Resource Consumption vulnerability in ArgoCD's repo server
Summary
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All versions of ArgoCD starting from v2.4 have a bug where the ArgoCD repo-server component is vulnerable to a Denial-of-Service attack vector. Specifically, it's possible to crash the repo server component through an out of memory error by pointing it to a malicious Helm registry. The loadRepoIndex() function in the ArgoCD's helm package, does not limit the size nor time while fetching the data. It fetches it and creates a byte slice from the retrieved data in one go. If the registry is implemented to push data continuously, the repo server will keep allocating memory until it runs out of it. A patch for this vulnerability has been released in v2.10.3, v2.9.8, and v2.8.12.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
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/14f681… | x_refsource_MISC |
| https://github.com/argoproj/argo-cd/commit/36b8a1… | x_refsource_MISC |
| https://github.com/argoproj/argo-cd/commit/3e5a87… | x_refsource_MISC |
Impacted products
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CVE-2024-29186 (GCVE-0-2024-29186)
Vulnerability from cvelistv5 – Published: 2024-03-22 17:07 – Updated: 2024-08-28 14:01
VLAI
EPSS
VEX
Title
Slow String Operations via MultiPart Requests in Event-Driven Functions
Summary
Bref is an open-source project that helps users go serverless on Amazon Web Services with PHP. When Bref prior to version 2.1.17 is used with the Event-Driven Function runtime and the handler is a `RequestHandlerInterface`, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed. In the parsing process, the `Content-Type` header of each part is read using the `Riverline/multipart-parser` library.
The library, in the `StreamedPart::parseHeaderContent` function, performs slow multi-byte string operations on the header value.
Precisely, the `mb_convert_encoding` function is used with the first (`$string`) and third (`$from_encoding`) parameters read from the header value.
An attacker could send specifically crafted requests which would force the server into performing long operations with a consequent long billed duration.
The attack has the following requirements and limitations: The Lambda should use the Event-Driven Function runtime and the `RequestHandlerInterface` handler and should implement at least an endpoint accepting POST requests; the attacker can send requests up to 6MB long (this is enough to cause a billed duration between 400ms and 500ms with the default 1024MB RAM Lambda image of Bref); and if the Lambda uses a PHP runtime <= php-82, the impact is higher as the billed duration in the default 1024MB RAM Lambda image of Bref could be brought to more than 900ms for each request. Notice that the vulnerability applies only to headers read from the request body as the request header has a limitation which allows a total maximum size of ~10KB.
Version 2.1.17 contains a fix for this issue.
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
2 references
| URL | Tags |
|---|---|
| https://github.com/brefphp/bref/security/advisori… | x_refsource_CONFIRM |
| https://github.com/brefphp/bref/commit/5f7c029462… | x_refsource_MISC |
Impacted products
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CVE-2024-28949 (GCVE-0-2024-28949)
Vulnerability from cvelistv5 – Published: 2024-04-05 08:14 – Updated: 2024-09-03 18:35
VLAI
EPSS
VEX
Title
DoS via a large number of User Preferences
Summary
Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing 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
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.5.0 , ≤ 9.5.1
(semver)
Affected: 9.4.0 , ≤ 9.4.3 (semver) Affected: 9.3.0 , ≤ 9.3.2 (semver) Affected: 8.1.0 , ≤ 8.1.10 (semver) Unaffected: 9.6.0 Unaffected: 9.5.2 Unaffected: 9.4.4 Unaffected: 9.3.3 Unaffected: 8.1.11 |
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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.