CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.
CVE-2025-53893 (GCVE-0-2025-53893)
Vulnerability from cvelistv5 – Published: 2025-07-15 17:47 – Updated: 2025-07-15 18:44
VLAI
Title
File Browser Vulnerable to Uncontrolled Memory Consumption Due to Oversized File Processing
Summary
File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename, and edit files. In version 2.38.0, a Denial of Service (DoS) vulnerability exists in the file processing logic when reading a file on endpoint `Filebrowser-Server-IP:PORT/files/{file-name}` . While the server correctly handles and stores uploaded files, it attempts to load the entire content into memory during read operations without size checks or resource limits. This allows an authenticated user to upload a large file and trigger uncontrolled memory consumption on read, potentially crashing the server and making it unresponsive. As of time of publication, no known patches are available.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/filebrowser/filebrowser/securi… | x_refsource_CONFIRM |
| https://github.com/filebrowser/filebrowser/issues/5294 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| filebrowser | filebrowser |
Affected:
= 2.38.0
|
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CVE-2025-54149 (GCVE-0-2025-54149)
Vulnerability from cvelistv5 – Published: 2026-02-11 12:18 – Updated: 2026-02-11 16:58
VLAI
Title
Qsync Central
Summary
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following version:
Qsync Central 5.0.0.4 ( 2026/01/20 ) and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | Qsync Central |
Affected:
5.0.x.x , < 5.0.0.4 ( 2026/01/20 )
(custom)
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CVE-2025-54150 (GCVE-0-2025-54150)
Vulnerability from cvelistv5 – Published: 2026-02-11 12:18 – Updated: 2026-02-11 16:57
VLAI
Title
Qsync Central
Summary
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following version:
Qsync Central 5.0.0.4 ( 2026/01/20 ) and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | Qsync Central |
Affected:
5.0.x.x , < 5.0.0.4 ( 2026/01/20 )
(custom)
|
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CVE-2025-54151 (GCVE-0-2025-54151)
Vulnerability from cvelistv5 – Published: 2026-02-11 12:18 – Updated: 2026-02-11 15:43
VLAI
Title
Qsync Central
Summary
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following version:
Qsync Central 5.0.0.4 ( 2026/01/20 ) and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | Qsync Central |
Affected:
5.0.x.x , < 5.0.0.4 ( 2026/01/20 )
(custom)
|
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CVE-2025-54472 (GCVE-0-2025-54472)
Vulnerability from cvelistv5 – Published: 2025-08-14 09:05 – Updated: 2025-11-04 21:12
VLAI
Title
Apache bRPC: Redis Parser Remote Denial of Service
Summary
Unlimited memory allocation in redis protocol parser in Apache bRPC (all versions < 1.14.1) on all platforms allows attackers to crash the service via network.
Root Cause: In the bRPC Redis protocol parser code, memory for arrays or strings of corresponding sizes is allocated based on the integers read from the network. If the integer read from the network is too large, it may cause a bad alloc error and lead to the program crashing. Attackers can exploit this feature by sending special data packets to the bRPC service to carry out a denial-of-service attack on it.
The bRPC 1.14.0 version tried to fix this issue by limited the memory allocation size, however, the limitation checking code is not well implemented that may cause integer overflow and evade such limitation. So the 1.14.0 version is also vulnerable, although the integer range that affect version 1.14.0 is different from that affect version < 1.14.0.
Affected scenarios: Using bRPC as a Redis server to provide network services to untrusted clients, or using bRPC as a Redis client to call untrusted Redis services.
How to Fix: we provide two methods, you can choose one of them:
1. Upgrade bRPC to version 1.14.1.
2. Apply this patch ( https://github.com/apache/brpc/pull/3050 ) manually.
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Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache bRPC |
Affected:
0 , < 1.14.1
(semver)
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CVE-2025-54572 (GCVE-0-2025-54572)
Vulnerability from cvelistv5 – Published: 2025-07-30 14:05 – Updated: 2025-11-03 18:13
VLAI
Title
Ruby SAML DOS vulnerability with large SAML response
Summary
The Ruby SAML library is for implementing the client side of a SAML authorization. In versions 1.18.0 and below, a denial-of-service vulnerability exists in ruby-saml even with the message_max_bytesize setting configured. The vulnerability occurs because the SAML response is validated for Base64 format prior to checking the message size, leading to potential resource exhaustion. This is fixed in version 1.18.1.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/SAML-Toolkits/ruby-saml/securi… | x_refsource_CONFIRM |
| https://github.com/SAML-Toolkits/ruby-saml/pull/770 | x_refsource_MISC |
| https://github.com/SAML-Toolkits/ruby-saml/commit… | x_refsource_MISC |
| https://github.com/SAML-Toolkits/ruby-saml/releas… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAML-Toolkits | ruby-saml |
Affected:
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CVE-2025-54575 (GCVE-0-2025-54575)
Vulnerability from cvelistv5 – Published: 2025-07-30 19:55 – Updated: 2025-07-30 19:59
VLAI
Title
ImageSharp Triggers an Infinite Loop in its GIF Decoder When Skipping Malformed Comment Extension Blocks
Summary
ImageSharp is a 2D graphics library. In versions below 2.1.11 and 3.0.0 through 3.1.10, a specially crafted GIF file containing a malformed comment extension block (with a missing block terminator) can cause the ImageSharp GIF decoder to enter an infinite loop while attempting to skip the block. This leads to a denial of service. Applications processing untrusted GIF input should upgrade to a patched version. This issue is fixed in versions 2.1.11 and 3.1.11.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/SixLabors/ImageSharp/security/… | x_refsource_CONFIRM |
| https://github.com/SixLabors/ImageSharp/issues/2953 | x_refsource_MISC |
| https://github.com/SixLabors/ImageSharp/commit/55… | x_refsource_MISC |
| https://github.com/SixLabors/ImageSharp/commit/83… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SixLabors | ImageSharp |
Affected:
< 2.1.11
Affected: >= 3.0.0, < 3.1.11 |
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CVE-2025-54796 (GCVE-0-2025-54796)
Vulnerability from cvelistv5 – Published: 2025-08-01 23:38 – Updated: 2025-08-04 15:19
VLAI
Title
Copyparty is vulnerable to Regex Denial of Service (ReDoS) attacks through "Recent Uploads" page
Summary
Copyparty is a portable file server. Versions prior to 1.18.9, the filter parameter for the "Recent Uploads" page allows arbitrary RegExes. If this feature is enabled (which is the default), an attacker can craft a filter which deadlocks the server. This is fixed in version 1.18.9.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/9001/copyparty/security/adviso… | x_refsource_CONFIRM |
| https://github.com/9001/copyparty/commit/09910ba8… | x_refsource_MISC |
| https://github.com/9001/copyparty/releases/tag/v1.18.9 | x_refsource_MISC |
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CVE-2025-54884 (GCVE-0-2025-54884)
Vulnerability from cvelistv5 – Published: 2025-08-05 23:37 – Updated: 2025-08-06 20:30
VLAI
Title
Vision UI security-kit.js: Potential Uncontrolled Resource Allocation Vulnerability
Summary
Vision UI is a collection of enterprise-grade, dependency-free modules for modern web projects. In versions 1.4.0 and below, the generateSecureId and getSecureRandomInt functions in security-kit versions prior to 3.5.0 (packaged in Vision UI 1.4.0 and below) are vulnerable to Denial of Service (DoS) attacks. The generateSecureId(length) function directly used the length parameter to size a Uint8Array buffer, allowing attackers to exhaust server memory through repeated requests for large IDs since the previous 1024 limit was insufficient. The getSecureRandomInt(min, max) function calculated buffer size based on the range between min and max, where large ranges caused excessive memory allocation and CPU-intensive rejection-sampling loops that could hang the thread. This issue is fixed in version 1.5.0.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/DavidOsipov/Vision-ui/security… | x_refsource_CONFIRM |
| https://github.com/DavidOsipov/Vision-ui/commit/7… | x_refsource_MISC |
| https://github.com/DavidOsipov/Vision-ui/releases… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| DavidOsipov | Vision-ui |
Affected:
< 1.5.0
|
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CVE-2025-54995 (GCVE-0-2025-54995)
Vulnerability from cvelistv5 – Published: 2025-08-28 15:08 – Updated: 2025-11-03 17:45
VLAI
Title
Asterisk remotely exploitable leak of RTP UDP ports and internal resources
Summary
Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 18.26.4 and 18.9-cert17, RTP UDP ports and internal resources can leak due to a lack of session termination. This could result in leaks and resource exhaustion. This issue has been patched in versions 18.26.4 and 18.9-cert17.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/asterisk/asterisk/security/adv… | x_refsource_CONFIRM |
| https://github.com/asterisk/asterisk/pull/1405 | x_refsource_MISC |
| https://github.com/asterisk/asterisk/pull/1406 | x_refsource_MISC |
| https://github.com/asterisk/asterisk/commit/0278f… | x_refsource_MISC |
| https://github.com/asterisk/asterisk/commit/eafcd… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
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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.