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Common Weakness Enumeration

CWE-405

Allowed-with-Review

Asymmetric Resource Consumption (Amplification)

Abstraction: Class · Status: Incomplete

The product does not properly control situations in which an adversary can cause the product to consume or produce excessive resources without requiring the adversary to invest equivalent work or otherwise prove authorization, i.e., the adversary's influence is "asymmetric."

96 vulnerabilities reference this CWE, most recent first.

CVE-2025-53633 (GCVE-0-2025-53633)

Vulnerability from cvelistv5 – Published: 2025-07-10 19:38 – Updated: 2025-07-10 20:02
VLAI
Title
Chall-Manager's scenario decoding process does not check for zip bombs
Summary
Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. When decoding a scenario (i.e. a zip archive), the size of the decoded content is not checked, potentially leading to zip bombs decompression. Exploitation does not require authentication nor authorization, so anyone can exploit it. It should nonetheless not be exploitable as it is highly recommended to bury Chall-Manager deep within the infrastructure due to its large capabilities, so no users could reach the system. Patch has been implemented by commit 14042aa and shipped in v0.1.4.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-10 20:01 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
Impacted products
Vendor Product Version
ctfer-io chall-manager Affected: < 0.1.4
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CVE-2025-49643 (GCVE-0-2025-49643)

Vulnerability from cvelistv5 – Published: 2025-12-01 13:05 – Updated: 2025-12-01 14:34
VLAI
Title
Frontend DoS vulnerability due to asymmetric resource consumption
Summary
An authenticated Zabbix user (including Guest) is able to cause disproportionate CPU load on the webserver by sending specially crafted parameters to /imgstore.php, leading to potential denial of service.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-01 14:33 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
References
Impacted products
Vendor Product Version
Zabbix Zabbix Affected: 6.0.0 , ≤ 6.0.41 (git)
Affected: 7.0.0 , ≤ 7.0.18 (git)
Affected: 7.2.0 , ≤ 7.2.12 (git)
Affected: 7.4.0 , ≤ 7.4.2 (git)
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CVE-2025-43857 (GCVE-0-2025-43857)

Vulnerability from cvelistv5 – Published: 2025-04-28 16:02 – Updated: 2025-04-28 18:00
VLAI
Title
net-imap rubygem vulnerable to possible DoS by memory exhaustion
Summary
Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possibility for denial of service by memory exhaustion when net-imap reads server responses. At any time while the client is connected, a malicious server can send can send a "literal" byte count, which is automatically read by the client's receiver thread. The response reader immediately allocates memory for the number of bytes indicated by the server response. This should not be an issue when securely connecting to trusted IMAP servers that are well-behaved. It can affect insecure connections and buggy, untrusted, or compromised servers (for example, connecting to a user supplied hostname). This issue has been patched in versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-28 17:59 UTC
CWE
  • CWE-400 - Uncontrolled Resource Consumption
  • CWE-770 - Allocation of Resources Without Limits or Throttling
  • CWE-789 - Memory Allocation with Excessive Size Value
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
Impacted products
Vendor Product Version
ruby net-imap Affected: >= 0.5.0, < 0.5.7
Affected: >= 0.4.0, < 0.4.20
Affected: >= 0.3.0, < 0.3.9
Affected: >= 0, < 0.2.5
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CVE-2025-42876 (GCVE-0-2025-42876)

Vulnerability from cvelistv5 – Published: 2025-12-09 02:14 – Updated: 2025-12-09 16:02
VLAI
Title
Missing Authorization Check in SAP S/4 HANA Private Cloud (Financials General Ledger)
Summary
Due to a Missing Authorization Check vulnerability in SAP S/4 HANA Private Cloud (Financials General Ledger), an authenticated attacker with authorization limited to a single company code could read sensitive data and post or modify documents across all company codes. Successful exploitation could result in a high impact to confidentiality and a low impact to integrity, while availability remains unaffected.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-09 14:23 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption
Assigner
Impacted products
Vendor Product Version
SAP_SE SAP S/4 HANA Private Cloud (Financials General Ledger) Affected: S4CORE 104
Affected: 105
Affected: 106
Affected: 107
Affected: 108
Affected: 109
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CVE-2025-42874 (GCVE-0-2025-42874)

Vulnerability from cvelistv5 – Published: 2025-12-09 02:14 – Updated: 2025-12-09 16:39
VLAI
Title
Denial of service (DOS) in SAP NetWeaver (remote service for Xcelsius)
Summary
SAP NetWeaver remote service for Xcelsius allows an attacker with network access and high privileges to execute arbitrary code on the affected system due to insufficient input validation and improper handling of remote method calls. Exploitation does not require user interaction and could lead to service disruption or unauthorized system control. This has high impact on integrity and availability, with no impact on confidentiality.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-09 16:39 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption
Assigner
Impacted products
Vendor Product Version
SAP_SE SAP NetWeaver (remote service for Xcelsius) Affected: BI-BASE-E 7.50
Affected: BI-BASE-B 7.50
Affected: BI-IBC 7.50
Affected: BI-BASE-S 7.50
Affected: BIWEBAPP 7.50
Create a notification for this product.
Show details on NVD website

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CVE-2025-42873 (GCVE-0-2025-42873)

Vulnerability from cvelistv5 – Published: 2025-12-09 02:14 – Updated: 2025-12-09 16:40
VLAI
Title
Denial of Service (DoS) in SAPUI5 framework (Markdown-it component)
Summary
SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system unresponsiveness due to a blocked processing thread. This vulnerability has no impact on confidentiality or integrity but has a high impact on system availability.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-09 16:40 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption
Assigner
Impacted products
Vendor Product Version
SAP_SE SAPUI5 framework (Markdown-it component) Affected: SAP_UI 755
Affected: 756
Affected: 757
Affected: 758
Create a notification for this product.
Show details on NVD website

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CVE-2025-32394 (GCVE-0-2025-32394)

Vulnerability from cvelistv5 – Published: 2026-06-26 16:11 – Updated: 2026-06-27 02:39
VLAI
Title
AutoGPT: There is a DoS vulnerability in AITextSummarizerBlock
Summary
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.32, there is a DoS vulnerability in AITextSummarizerBlock. Malicious users can amplify their input. For example, if a malicious user inputs 10K of content, the server will consume 50G of memory, eventually causing memory resources to be exhausted, resulting in DoS. This vulnerability is fixed in 0.6.32.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-27 02:39 UTC
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
References
Impacted products
Show details on NVD website

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CVE-2025-31987 (GCVE-0-2025-31987)

Vulnerability from cvelistv5 – Published: 2025-08-14 22:06 – Updated: 2025-08-15 12:58
VLAI
Title
HCL Connections Docs is vulnerable to a Denial of Service (DoS) attack
Summary
HCL Connections Docs may mishandle validation of certain uploaded documents leading to denial of service due to resource exhaustion.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-15 12:56 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption
Assigner
Impacted products
Date Public
2025-08-14 22:06
Show details on NVD website

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CVE-2025-30204 (GCVE-0-2025-30204)

Vulnerability from cvelistv5 – Published: 2025-03-21 21:42 – Updated: 2025-04-10 13:03
VLAI
Title
jwt-go allows excessive memory allocation during header parsing
Summary
golang-jwt is a Go implementation of JSON Web Tokens. Starting in version 3.2.0 and prior to versions 5.2.2 and 4.5.2, the function parse.ParseUnverified splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request whose Authorization header consists of Bearer followed by many period characters, a call to that function incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This issue is fixed in 5.2.2 and 4.5.2.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-24 14:10 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
Impacted products
Vendor Product Version
golang-jwt jwt Affected: >= 3.2.0, < 4.5.2
Affected: >= 5.0.0-rc.1, < 5.2.2
Create a notification for this product.
Show details on NVD website

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CVE-2025-26516 (GCVE-0-2025-26516)

Vulnerability from cvelistv5 – Published: 2025-09-19 18:51 – Updated: 2025-09-19 19:06
VLAI
Title
CVE-2025-26516 Denial of Service Vulnerability in StorageGRID (formerly StorageGRID Webscale)
Summary
StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Denial of Service vulnerability. Successful exploit could allow an unauthenticated attacker to cause a Denial of Service on the Admin node.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-19 19:06 UTC
CWE
  • CWE-405 - Asymmetric Resource Consumption (Amplification)
Impacted products
Vendor Product Version
NetApp StorageGRID Affected: 0 , < 11.8.0.15 (custom)
Affected: 0 , < 11.9.0.8 (custom)
Create a notification for this product.
Show details on NVD website

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Mitigation
Architecture and Design

An application must make resources available to a client commensurate with the client's access level.

Mitigation
Architecture and Design

An application must, at all times, keep track of allocated resources and meter their usage appropriately.

Mitigation
System Configuration

Consider disabling resource-intensive algorithms on the server side, such as Diffie-Hellman key exchange.

No CAPEC attack patterns related to this CWE.