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CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.
CVE-2024-32984 (GCVE-0-2024-32984)
Vulnerability from cvelistv5 – Published: 2024-05-01 10:45 – Updated: 2024-08-02 02:27
VLAI
Title
Yamux Memory Exhaustion Vulnerability via Active::pending_frames property
Summary
Yamux is a stream multiplexer over reliable, ordered connections such as TCP/IP. The Rust implementation of the Yamux stream multiplexer uses a vector for pending frames. This vector is not bounded in length. Every time the Yamux protocol requires sending of a new frame, this frame gets appended to this vector. This can be remotely triggered in a number of ways, for example by: 1. Opening a new libp2p Identify stream. This causes the node to send its Identify message. Of course, every other protocol that causes the sending of data also works. The larger the response, the more data is enqueued. 2. Sending a Yamux Ping frame. This causes a Pong frame to be enqueued. Under normal circumstances, this queue of pending frames would be drained once they’re sent out over the network. However, the attacker can use TCP’s receive window mechanism to prevent the victim from sending out any data: By not reading from the TCP connection, the receive window will never be increased, and the victim won’t be able to send out any new data (this is how TCP implements backpressure). Once this happens, Yamux’s queue of pending frames will start growing indefinitely. The queue will only be drained once the underlying TCP connection is closed. An attacker can cause a remote node to run out of memory, which will result in the corresponding process getting terminated by the operating system.
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
3 references
| URL | Tags |
|---|---|
| https://github.com/libp2p/rust-yamux/security/adv… | x_refsource_CONFIRM |
| https://github.com/sigp/rust-yamux/commit/6689e22… | x_refsource_MISC |
| https://github.com/libp2p/rust-yamux/blob/yamux-v… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| libp2p | rust-yamux |
Affected:
< 0.13.2
|
|
| libp2p | rust_yamux |
Affected:
0.13.0 , < 0.13.2
(custom)
cpe:2.3:a:libp2p:rust_yamux:0.13.0:*:*:*:*:*:*:* |
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CVE-2024-33001 (GCVE-0-2024-33001)
Vulnerability from cvelistv5 – Published: 2024-06-11 02:05 – Updated: 2024-08-02 02:27
VLAI
Title
Denial of service (DOS) in SAP NetWeaver and ABAP platform
Summary
SAP NetWeaver and ABAP platform allows an
attacker to impede performance for legitimate users by crashing or flooding the
service.
An
impact of this Denial of Service vulnerability might be long response delays
and service interruptions, thus degrading the service quality experienced by
legitimate users causing high impact on availability of the application.
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
2 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP platform |
Affected:
ST-PI 2008_1_700
Affected: 2008_1_710 Affected: 740 |
|
| sap_se | sap_netweaver_and_abap_platform |
Affected:
740
Affected: 2008_1_710 Affected: ST-PI_2008_1_700 cpe:2.3:a:sap_se:sap_netweaver_and_abap_platform:740:*:*:*:*:*:*:* |
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CVE-2024-33498 (GCVE-0-2024-33498)
Vulnerability from cvelistv5 – Published: 2024-05-14 10:03 – Updated: 2024-08-02 02:36
VLAI
Summary
A vulnerability has been identified in SIMATIC RTLS Locating Manager (6GT2780-0DA00) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA10) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA20) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA30) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA10) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA20) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA30) (All versions < V3.0.1.1). Affected applications do not properly release memory that is allocated when handling specifically crafted incoming packets. This could allow an unauthenticated remote attacker to cause a denial of service condition by crashing the service when it runs out of memory. The service is restarted automatically after a short time.
Severity
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
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SIMATIC RTLS Locating Manager |
Affected:
0 , < V3.0.1.1
(custom)
|
|
| siemens | simatic_rtls_locating_manager |
Affected:
0 , < 3.0.1.1
(custom)
cpe:2.3:a:siemens:simatic_rtls_locating_manager:*:*:*:*:*:*:*:* |
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CVE-2024-34079 (GCVE-0-2024-34079)
Vulnerability from cvelistv5 – Published: 2024-05-10 19:05 – Updated: 2024-08-02 02:42
VLAI
Title
octo-sts allows unauthenticated attackers to cause unbounded CPU and memory usage
Summary
octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0
Severity
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/octo-sts/app/security/advisori… | x_refsource_CONFIRM |
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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
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
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|---|---|
| https://github.com/stacklok/minder/security/advis… | x_refsource_CONFIRM |
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Impacted products
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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
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-2024-34688 (GCVE-0-2024-34688)
Vulnerability from cvelistv5 – Published: 2024-06-11 02:02 – Updated: 2024-08-02 02:59
VLAI
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
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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-2024-34750 (GCVE-0-2024-34750)
Vulnerability from cvelistv5 – Published: 2024-07-03 19:32 – Updated: 2025-11-03 19:29
VLAI
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-2024-3508 (GCVE-0-2024-3508)
Vulnerability from cvelistv5 – Published: 2024-04-25 17:46 – Updated: 2025-11-20 19:02
VLAI
Title
Bzip2: compressed content bomb leads to denial of service of bombastic api
Summary
A flaw was found in Bombastic, which allows authenticated users to upload compressed (bzip2 or zstd) SBOMs. The API endpoint verifies the presence of some fields and values in the JSON. To perform this verification, the uploaded file must first be decompressed.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-3508 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2274109 | issue-trackingx_refsource_REDHAT |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
|
Unaffected:
faa7a496c5d98e0f0859dd2c623eddf82289eaa8
(git)
|
|||
| Red Hat | Red Hat Trusted Profile Analyzer |
cpe:/a:redhat:trusted_profile_analyzer:1 |
Date Public
2024-04-09 00:00
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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
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… |
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Mitigation
Phase: Architecture and Design
Description:
- 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
Phase: Architecture and Design
Description:
- 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
Phase: Architecture and Design
Description:
- Ensure that protocols have specific limits of scale placed on them.
Mitigation
Phase: Implementation
Description:
- 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.