CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.
CVE-2022-1259 (GCVE-0-2022-1259)
Vulnerability from cvelistv5 – Published: 2022-08-31 00:00 – Updated: 2024-08-02 23:55
VLAI
Summary
A flaw was found in Undertow. A potential security issue in flow control handling by the browser over HTTP/2 may cause overhead or a denial of service in the server. This flaw exists because of an incomplete fix for CVE-2021-3629.
Severity
No CVSS data available.
CWE
- CWE-400 - - Uncontrolled Resource Consumption.
Assigner
References
Impacted products
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CVE-2022-1325 (GCVE-0-2022-1325)
Vulnerability from cvelistv5 – Published: 2022-08-31 15:33 – Updated: 2024-08-03 00:03
VLAI
Summary
A flaw was found in Clmg, where with the help of a maliciously crafted pandore or bmp file with modified dx and dy header field values it is possible to trick the application into allocating huge buffer sizes like 64 Gigabyte upon reading the file from disk or from a virtual buffer.
Severity
No CVSS data available.
CWE
- CWE-400 - - Uncontrolled Resource Consumption
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2074549 | x_refsource_MISC |
| https://huntr.dev/bounties/a5e4fc45-8f14-4dd1-811… | x_refsource_MISC |
| https://github.com/GreycLab/CImg/issues/343 | x_refsource_MISC |
| https://github.com/GreycLab/CImg/pull/348 | x_refsource_MISC |
| https://github.com/GreycLab/CImg/commit/619cb58dd… | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2022-1325 | x_refsource_MISC |
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CVE-2022-1337 (GCVE-0-2022-1337)
Vulnerability from cvelistv5 – Published: 2022-04-13 17:06 – Updated: 2024-12-06 23:10
VLAI
Title
OOM DoS in Mattermost image proxy
Summary
The image proxy component in Mattermost version 6.4.1 and earlier allocates memory for multiple copies of a proxied image, which allows an authenticated attacker to crash the server via links to very large image files.
Severity
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://mattermost.com/security-updates/ | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
6.4 , < 6.4.2
(custom)
Affected: 6.3 , < 6.3.5 (custom) Affected: 6.2 , < 6.2.5 (custom) Affected: 5.37 , < 5.37.9 (custom) |
Credits
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CVE-2022-1468 (GCVE-0-2022-1468)
Vulnerability from cvelistv5 – Published: 2022-05-05 16:20 – Updated: 2024-09-16 18:14
VLAI
Summary
On all versions of 17.0.x, 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x on F5 BIG-IP, an authenticated iControl REST user with at least guest role privileges can cause processing delays to iControl REST requests via undisclosed requests. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Severity
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.f5.com/csp/article/K15101402 | x_refsource_MISC |
Impacted products
Date Public
2022-05-04 00:00
Credits
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CVE-2022-1677 (GCVE-0-2022-1677)
Vulnerability from cvelistv5 – Published: 2022-09-01 19:51 – Updated: 2024-08-03 00:10
VLAI
Summary
In OpenShift Container Platform, a user with permissions to create or modify Routes can craft a payload that inserts a malformed entry into one of the cluster router's HAProxy configuration files. This malformed entry can match any arbitrary hostname, or all hostnames in the cluster, and direct traffic to an arbitrary application within the cluster, including one under attacker control.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2076211 | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2022-1677 | x_refsource_MISC |
Impacted products
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CVE-2022-1708 (GCVE-0-2022-1708)
Vulnerability from cvelistv5 – Published: 2022-06-07 17:43 – Updated: 2024-08-03 00:10
VLAI
Summary
A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-O reads the output of the command. The highest threat from this vulnerability is system availability.
Severity
No CVSS data available.
CWE
- CWE-400 - - Uncontrolled Resource Consumption
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2085361 | x_refsource_MISC |
| https://github.com/cri-o/cri-o/security/advisorie… | x_refsource_MISC |
| https://github.com/cri-o/cri-o/commit/f032cf649ec… | x_refsource_MISC |
Impacted products
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CVE-2022-1797 (GCVE-0-2022-1797)
Vulnerability from cvelistv5 – Published: 2022-05-31 19:04 – Updated: 2025-04-16 16:17
VLAI
Title
Rockwell Automation Logix Controllers Uncontrolled Resource Consumption
Summary
A malformed Class 3 common industrial protocol message with a cached connection can cause a denial-of-service condition in Rockwell Automation Logix Controllers, resulting in a major nonrecoverable fault. If the target device becomes unavailable, a user would have to clear the fault and redownload the user project file to bring the device back online.
Severity
6.8 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_CONFIRM |
| https://rockwellautomation.custhelp.com/app/answe… | x_refsource_CONFIRM |
Impacted products
9 products
| Vendor | Product | Version | |
|---|---|---|---|
| Rockwell Automation | CompactLogix 5380 controllers |
Affected:
unspecified , ≤ 32.013
(custom)
|
|
| Rockwell Automation | Compact GuardLogix 5380 controllers |
Affected:
unspecified , ≤ 32.013
(custom)
|
|
| Rockwell Automation | CompactLogix 5480 controllers |
Affected:
unspecified , ≤ 32.013
(custom)
|
|
| Rockwell Automation | ControlLogix 5580 controllers |
Affected:
unspecified , ≤ 32.013
(custom)
|
|
| Rockwell Automation | GuardLogix 5580 controllers |
Affected:
unspecified , ≤ 32.013
(custom)
|
|
| Rockwell Automation | CompactLogix 5370 controllers |
Affected:
unspecified , ≤ 33.013
(custom)
|
|
| Rockwell Automation | Compact GuardLogix 5370 controllers |
Affected:
unspecified , ≤ 33.013
(custom)
|
|
| Rockwell Automation | ControlLogix 5570 controllers |
Affected:
unspecified , ≤ 33.013
(custom)
|
|
| Rockwell Automation | GuardLogix 5570 controllers |
Affected:
33.013
|
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CVE-2022-1982 (GCVE-0-2022-1982)
Vulnerability from cvelistv5 – Published: 2022-06-02 17:03 – Updated: 2024-12-06 23:08
VLAI
Title
A crafted SVG attachment can crash a Mattermost server
Summary
Uncontrolled resource consumption in Mattermost version 6.6.0 and earlier allows an authenticated attacker to crash the server via a crafted SVG attachment on a post.
Severity
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://mattermost.com/security-updates/ | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
6.5.x 6.5.0
Affected: 6.6.x 6.6.0 Affected: 5.x , ≤ 5.39 (custom) Affected: 6.x , ≤ 6.3.7 (custom) Affected: 6.4.x , ≤ 6.4.2 (custom) |
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CVE-2022-2004 (GCVE-0-2022-2004)
Vulnerability from cvelistv5 – Published: 2022-08-31 15:59 – Updated: 2025-04-16 16:11
VLAI
Title
AutomationDirect DirectLOGIC with Ethernet Communication Uncontrolled Resource Consumption
Summary
AutomationDirect DirectLOGIC is vulnerable to a a specially crafted packet can be sent continuously to the PLC to prevent access from DirectSoft and other devices, causing a denial-of-service condition. This issue affects: AutomationDirect DirectLOGIC D0-06 series CPUs D0-06DD1 versions prior to 2.72; D0-06DD2 versions prior to 2.72; D0-06DR versions prior to 2.72; D0-06DA versions prior to 2.72; D0-06AR versions prior to 2.72; D0-06AA versions prior to 2.72; D0-06DD1-D versions prior to 2.72; D0-06DD2-D versions prior to 2.72; D0-06DR-D versions prior to 2.72;
Severity
7.5 (High)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AutomationDirect | DirectLOGIC D0-06 series CPUs |
Affected:
D0-06DD1 , < 2.72
(custom)
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Date Public
2022-06-16 00:00
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CVE-2022-2053 (GCVE-0-2022-2053)
Vulnerability from cvelistv5 – Published: 2022-08-05 15:24 – Updated: 2024-08-03 00:24
VLAI
Summary
When a POST request comes through AJP and the request exceeds the max-post-size limit (maxEntitySize), Undertow's AjpServerRequestConduit implementation closes a connection without sending any response to the client/proxy. This behavior results in that a front-end proxy marking the backend worker (application server) as an error state and not forward requests to the worker for a while. In mod_cluster, this continues until the next STATUS request (10 seconds intervals) from the application server updates the server state. So, in the worst case, it can result in "All workers are in error state" and mod_cluster responds "503 Service Unavailable" for a while (up to 10 seconds). In mod_proxy_balancer, it does not forward requests to the worker until the "retry" timeout passes. However, luckily, mod_proxy_balancer has "forcerecovery" setting (On by default; this parameter can force the immediate recovery of all workers without considering the retry parameter of the workers if all workers of a balancer are in error state.). So, unlike mod_cluster, mod_proxy_balancer does not result in responding "503 Service Unavailable". An attacker could use this behavior to send a malicious request and trigger server errors, resulting in DoS (denial of service). This flaw was fixed in Undertow 2.2.19.Final, Undertow 2.3.0.Alpha2.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=20958… | x_refsource_MISC |
| https://issues.redhat.com/browse/UNDERTOW-2133 | x_refsource_MISC |
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.