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.
5433 vulnerabilities reference this CWE, most recent first.
CVE-2023-26597 (GCVE-0-2023-26597)
Vulnerability from cvelistv5 – Published: 2023-07-13 11:04 – Updated: 2025-03-05 18:50
VLAI
EPSS
VEX
Title
Controller DOS on sending error response
Summary
Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning. See Honeywell Security Notification for recommendations on upgrading and versioning.
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
1 reference
| URL | Tags |
|---|---|
| https://process.honeywell.com |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Honeywell | C300 |
Affected:
501.1 , ≤ 501.6HF8
(semver)
Affected: 510.1 , ≤ 510.2HF12 (semver) Affected: 511.1 , ≤ 511.5TCU3 (semver) Affected: 520.1 , ≤ 520.1TCU4 (semver) Affected: 520.2 , ≤ 520.2TCU2 (semver) |
|
| Honeywell | C300 |
Affected:
510.1 , ≤ 511.5TCU3
(semver)
Affected: 520.1 , ≤ 520.1TCU4 (semver) Affected: 520.2 , ≤ 520.2TCU2 (semver) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:53:53.803Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://process.honeywell.com"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26597",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-05T18:38:43.280343Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-05T18:50:22.725Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Experion PKS"
],
"product": "C300",
"vendor": "Honeywell",
"versions": [
{
"lessThanOrEqual": "501.6HF8",
"status": "affected",
"version": "501.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "510.2HF12",
"status": "affected",
"version": "510.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "511.5TCU3",
"status": "affected",
"version": "511.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "520.1TCU4",
"status": "affected",
"version": "520.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "520.2TCU2",
"status": "affected",
"version": "520.2",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Experion LX",
"Experion PlantCruise"
],
"product": "C300",
"vendor": "Honeywell",
"versions": [
{
"lessThanOrEqual": "511.5TCU3",
"status": "affected",
"version": "510.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "520.1TCU4",
"status": "affected",
"version": "520.1",
"versionType": "semver"
},
{
"lessThanOrEqual": "520.2TCU2",
"status": "affected",
"version": "520.2",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller.\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eSee Honeywell Security Notification for recommendations on upgrading and versioning.\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eSee Honeywell Security Notification for recommendations on upgrading and versioning. \u003c/span\u003e\n\n\u003c/span\u003e"
}
],
"value": "Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller.\u00a0See Honeywell Security Notification for recommendations on upgrading and versioning.\u00a0See Honeywell Security Notification for recommendations on upgrading and versioning. \n\n"
}
],
"impacts": [
{
"capecId": "CAPEC-469",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-469 HTTP DoS"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-22T16:01:10.959Z",
"orgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d",
"shortName": "Honeywell"
},
"references": [
{
"url": "https://process.honeywell.com"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Controller DOS on sending error response",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d",
"assignerShortName": "Honeywell",
"cveId": "CVE-2023-26597",
"datePublished": "2023-07-13T11:04:55.153Z",
"dateReserved": "2023-02-28T23:51:16.647Z",
"dateUpdated": "2025-03-05T18:50:22.725Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26485 (GCVE-0-2023-26485)
Vulnerability from cvelistv5 – Published: 2023-03-31 22:01 – Updated: 2025-02-11 17:20
VLAI
EPSS
VEX
Title
Quadratic complexity may lead to a denial of service in cmark-gfm
Summary
cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads with either large numbers of `_` characters. This issue has been addressed in version 0.29.0.gfm.10. Users are advised to upgrade. Users unable to upgrade should validate that their input comes from trusted sources.
### Impact
A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service.
### Proof of concept
```
$ ~/cmark-gfm$ python3 -c 'pad = "_" * 100000; print(pad + "." + pad, end="")' | time ./build/src/cmark-gfm --to plaintext
```
Increasing the number 10000 in the above commands causes the running time to increase quadratically.
### Patches
This vulnerability have been patched in 0.29.0.gfm.10.
### Note on cmark and cmark-gfm
XXX: TBD
[cmark-gfm](https://github.com/github/cmark-gfm) is a fork of [cmark](https://github.com/commonmark/cmark) that adds the GitHub Flavored Markdown extensions. The two codebases have diverged over time, but share a common core. These bugs affect both `cmark` and `cmark-gfm`.
### Credit
We would like to thank @gravypod for reporting this vulnerability.
### References
https://en.wikipedia.org/wiki/Time_complexity
### For more information
If you have any questions or comments about this advisory:
* Open an issue in [github/cmark-gfm](https://github.com/github/cmark-gfm)
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/github/cmark-gfm/security/advi… | x_refsource_CONFIRM |
| https://github.com/github/cmark-gfm/commit/07a66c… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:53:52.747Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/github/cmark-gfm/security/advisories/GHSA-r8vr-c48j-fcc5",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/github/cmark-gfm/security/advisories/GHSA-r8vr-c48j-fcc5"
},
{
"name": "https://github.com/github/cmark-gfm/commit/07a66c9bc341f902878e37d7da8647d6ef150987",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/github/cmark-gfm/commit/07a66c9bc341f902878e37d7da8647d6ef150987"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26485",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-11T17:20:05.803675Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T17:20:37.921Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "cmark-gfm",
"vendor": "github",
"versions": [
{
"status": "affected",
"version": "\u003c 0.29.0.gfm.10"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "cmark-gfm is GitHub\u0027s fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads with either large numbers of `_` characters. This issue has been addressed in version 0.29.0.gfm.10. Users are advised to upgrade. Users unable to upgrade should validate that their input comes from trusted sources.\n\n\n\n\n### Impact\n\nA polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service.\n\n### Proof of concept\n\n```\n$ ~/cmark-gfm$ python3 -c \u0027pad = \"_\" * 100000; print(pad + \".\" + pad, end=\"\")\u0027 | time ./build/src/cmark-gfm --to plaintext\n```\n\nIncreasing the number 10000 in the above commands causes the running time to increase quadratically.\n\n### Patches\n\nThis vulnerability have been patched in 0.29.0.gfm.10.\n\n### Note on cmark and cmark-gfm\n\nXXX: TBD\n\n[cmark-gfm](https://github.com/github/cmark-gfm) is a fork of [cmark](https://github.com/commonmark/cmark) that adds the GitHub Flavored Markdown extensions. The two codebases have diverged over time, but share a common core. These bugs affect both `cmark` and `cmark-gfm`. \n\n### Credit\n\nWe would like to thank @gravypod for reporting this vulnerability.\n\n### References\n\nhttps://en.wikipedia.org/wiki/Time_complexity\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n* Open an issue in [github/cmark-gfm](https://github.com/github/cmark-gfm)\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-407",
"description": "CWE-407: Inefficient Algorithmic Complexity",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-03-31T22:01:16.350Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/github/cmark-gfm/security/advisories/GHSA-r8vr-c48j-fcc5",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/github/cmark-gfm/security/advisories/GHSA-r8vr-c48j-fcc5"
},
{
"name": "https://github.com/github/cmark-gfm/commit/07a66c9bc341f902878e37d7da8647d6ef150987",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/github/cmark-gfm/commit/07a66c9bc341f902878e37d7da8647d6ef150987"
}
],
"source": {
"advisory": "GHSA-r8vr-c48j-fcc5",
"discovery": "UNKNOWN"
},
"title": "Quadratic complexity may lead to a denial of service in cmark-gfm"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-26485",
"datePublished": "2023-03-31T22:01:16.350Z",
"dateReserved": "2023-02-23T23:22:58.575Z",
"dateUpdated": "2025-02-11T17:20:37.921Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26470 (GCVE-0-2023-26470)
Vulnerability from cvelistv5 – Published: 2023-03-02 18:37 – Updated: 2025-03-05 20:40
VLAI
EPSS
VEX
Title
In XWiki Platform, saving a document with a large object number leads to persistent OOM errors
Summary
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1.
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
5 references
| URL | Tags |
|---|---|
| https://github.com/xwiki/xwiki-platform/security/… | x_refsource_CONFIRM |
| https://github.com/xwiki/xwiki-platform/commit/04… | x_refsource_MISC |
| https://github.com/xwiki/xwiki-platform/commit/db… | x_refsource_MISC |
| https://github.com/xwiki/xwiki-platform/commit/fd… | x_refsource_MISC |
| https://jira.xwiki.org/browse/XWIKI-19223 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| xwiki | xwiki-platform |
Affected:
< 14.0-rc-1
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:53:53.794Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa"
},
{
"name": "https://jira.xwiki.org/browse/XWIKI-19223",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jira.xwiki.org/browse/XWIKI-19223"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26470",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-05T20:40:50.291616Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-05T20:40:56.633Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "xwiki-platform",
"vendor": "xwiki",
"versions": [
{
"status": "affected",
"version": "\u003c 14.0-rc-1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It\u0027s possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-03-02T18:37:23.588Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164"
},
{
"name": "https://github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa"
},
{
"name": "https://jira.xwiki.org/browse/XWIKI-19223",
"tags": [
"x_refsource_MISC"
],
"url": "https://jira.xwiki.org/browse/XWIKI-19223"
}
],
"source": {
"advisory": "GHSA-92wp-r7hm-42g7",
"discovery": "UNKNOWN"
},
"title": "In XWiki Platform, saving a document with a large object number leads to persistent OOM errors"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-26470",
"datePublished": "2023-03-02T18:37:23.588Z",
"dateReserved": "2023-02-23T23:22:58.572Z",
"dateUpdated": "2025-03-05T20:40:56.633Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26434 (GCVE-0-2023-26434)
Vulnerability from cvelistv5 – Published: 2023-06-20 07:51 – Updated: 2024-08-02 11:46
VLAI
EPSS
VEX
Summary
When adding an external mail account, processing of POP3 "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue POP3 service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted POP3 server response to reasonable length/size. No publicly available exploits are known.
Severity
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OX Software GmbH | OX App Suite |
Affected:
0 , ≤ 7.10.6-rev39
(semver)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:46:24.577Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"release-notes",
"x_transferred"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"tags": [
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"backend"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "7.10.6-rev39",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eWhen adding an external mail account, processing of POP3 \u0026quot;capabilities\u0026quot; responses are not limited to plausible sizes. Attacker with access to a rogue POP3 service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted POP3 server response to reasonable length/size. No publicly available exploits are known.\u003c/p\u003e"
}
],
"value": "When adding an external mail account, processing of POP3 \"capabilities\" responses are not limited to plausible sizes. Attacker with access to a rogue POP3 service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted POP3 server response to reasonable length/size. No publicly available exploits are known.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-12T07:13:55.429Z",
"orgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"shortName": "OX"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"source": {
"defect": [
"MWB-2048"
],
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"assignerShortName": "OX",
"cveId": "CVE-2023-26434",
"datePublished": "2023-06-20T07:51:53.500Z",
"dateReserved": "2023-02-22T20:42:56.089Z",
"dateUpdated": "2024-08-02T11:46:24.577Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26433 (GCVE-0-2023-26433)
Vulnerability from cvelistv5 – Published: 2023-06-20 07:51 – Updated: 2024-08-02 11:46
VLAI
EPSS
VEX
Summary
When adding an external mail account, processing of IMAP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue IMAP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted IMAP server response to reasonable length/size. No publicly available exploits are known.
Severity
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OX Software GmbH | OX App Suite |
Affected:
0 , ≤ 7.10.6-rev39
(semver)
Affected: 0 , ≤ 8.10 (semver) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:46:24.671Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"release-notes",
"x_transferred"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"tags": [
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"backend"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "7.10.6-rev39",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "8.10",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eWhen adding an external mail account, processing of IMAP \u0026quot;capabilities\u0026quot; responses are not limited to plausible sizes. Attacker with access to a rogue IMAP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted IMAP server response to reasonable length/size. No publicly available exploits are known.\u003c/p\u003e"
}
],
"value": "When adding an external mail account, processing of IMAP \"capabilities\" responses are not limited to plausible sizes. Attacker with access to a rogue IMAP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted IMAP server response to reasonable length/size. No publicly available exploits are known.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-12T07:14:03.915Z",
"orgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"shortName": "OX"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"source": {
"defect": [
"MWB-2047"
],
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"assignerShortName": "OX",
"cveId": "CVE-2023-26433",
"datePublished": "2023-06-20T07:51:50.177Z",
"dateReserved": "2023-02-22T20:42:56.089Z",
"dateUpdated": "2024-08-02T11:46:24.671Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26432 (GCVE-0-2023-26432)
Vulnerability from cvelistv5 – Published: 2023-06-20 07:51 – Updated: 2024-12-03 15:17
VLAI
EPSS
VEX
Summary
When adding an external mail account, processing of SMTP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known.
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
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OX Software GmbH | OX App Suite |
Affected:
0 , ≤ 7.10.6-rev39
(semver)
Affected: 0 , ≤ 8.10 (semver) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:46:24.644Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"release-notes",
"x_transferred"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"tags": [
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26432",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-01-19T16:44:13.148042Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-12-03T15:17:39.153Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"backend"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "7.10.6-rev39",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "8.10",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eWhen adding an external mail account, processing of SMTP \u0026quot;capabilities\u0026quot; responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known.\u003c/p\u003e"
}
],
"value": "When adding an external mail account, processing of SMTP \"capabilities\" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-12T07:14:13.966Z",
"orgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"shortName": "OX"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
},
{
"url": "http://seclists.org/fulldisclosure/2023/Jun/8"
},
{
"url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
}
],
"source": {
"defect": [
"MWB-2046"
],
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
"assignerShortName": "OX",
"cveId": "CVE-2023-26432",
"datePublished": "2023-06-20T07:51:47.213Z",
"dateReserved": "2023-02-22T20:42:56.089Z",
"dateUpdated": "2024-12-03T15:17:39.153Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26048 (GCVE-0-2023-26048)
Vulnerability from cvelistv5 – Published: 2023-04-18 20:30 – Updated: 2025-02-13 16:44
VLAI
EPSS
VEX
Title
OutOfMemoryError for large multipart without filename in Eclipse Jetty
Summary
Jetty is a java based web server and servlet engine. In affected versions servlets with multipart support (e.g. annotated with `@MultipartConfig`) that call `HttpServletRequest.getParameter()` or `HttpServletRequest.getParts()` may cause `OutOfMemoryError` when the client sends a multipart request with a part that has a name but no filename and very large content. This happens even with the default settings of `fileSizeThreshold=0` which should stream the whole part content to disk. An attacker client may send a large multipart request and cause the server to throw `OutOfMemoryError`. However, the server may be able to recover after the `OutOfMemoryError` and continue its service -- although it may take some time. This issue has been patched in versions 9.4.51, 10.0.14, and 11.0.14. Users are advised to upgrade. Users unable to upgrade may set the multipart parameter `maxRequestSize` which must be set to a non-negative value, so the whole multipart content is limited (although still read into memory).
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
8 references
| URL | Tags |
|---|---|
| https://github.com/eclipse/jetty.project/security… | x_refsource_CONFIRM |
| https://github.com/eclipse/jetty.project/issues/9076 | x_refsource_MISC |
| https://github.com/eclipse/jetty.project/pull/9344 | x_refsource_MISC |
| https://github.com/eclipse/jetty.project/pull/9345 | x_refsource_MISC |
| https://github.com/jakartaee/servlet/blob/6.0.0/s… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2023052… | |
| https://www.debian.org/security/2023/dsa-5507 | |
| https://lists.debian.org/debian-lts-announce/2023… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| eclipse | jetty.project |
Affected:
< 9.4.51
Affected: >= 10.0.0, < 10.0.14 Affected: >= 11.0.0, < 11.0.14 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:39:06.487Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8"
},
{
"name": "https://github.com/eclipse/jetty.project/issues/9076",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/eclipse/jetty.project/issues/9076"
},
{
"name": "https://github.com/eclipse/jetty.project/pull/9344",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/eclipse/jetty.project/pull/9344"
},
{
"name": "https://github.com/eclipse/jetty.project/pull/9345",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/eclipse/jetty.project/pull/9345"
},
{
"name": "https://github.com/jakartaee/servlet/blob/6.0.0/spec/src/main/asciidoc/servlet-spec-body.adoc#32-file-upload",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/jakartaee/servlet/blob/6.0.0/spec/src/main/asciidoc/servlet-spec-body.adoc#32-file-upload"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20230526-0001/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.debian.org/security/2023/dsa-5507"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26048",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-05T19:43:53.088439Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-12T15:59:53.627Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "jetty.project",
"vendor": "eclipse",
"versions": [
{
"status": "affected",
"version": "\u003c 9.4.51"
},
{
"status": "affected",
"version": "\u003e= 10.0.0, \u003c 10.0.14"
},
{
"status": "affected",
"version": "\u003e= 11.0.0, \u003c 11.0.14"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jetty is a java based web server and servlet engine. In affected versions servlets with multipart support (e.g. annotated with `@MultipartConfig`) that call `HttpServletRequest.getParameter()` or `HttpServletRequest.getParts()` may cause `OutOfMemoryError` when the client sends a multipart request with a part that has a name but no filename and very large content. This happens even with the default settings of `fileSizeThreshold=0` which should stream the whole part content to disk. An attacker client may send a large multipart request and cause the server to throw `OutOfMemoryError`. However, the server may be able to recover after the `OutOfMemoryError` and continue its service -- although it may take some time. This issue has been patched in versions 9.4.51, 10.0.14, and 11.0.14. Users are advised to upgrade. Users unable to upgrade may set the multipart parameter `maxRequestSize` which must be set to a non-negative value, so the whole multipart content is limited (although still read into memory)."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-30T14:06:13.823Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8"
},
{
"name": "https://github.com/eclipse/jetty.project/issues/9076",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/eclipse/jetty.project/issues/9076"
},
{
"name": "https://github.com/eclipse/jetty.project/pull/9344",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/eclipse/jetty.project/pull/9344"
},
{
"name": "https://github.com/eclipse/jetty.project/pull/9345",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/eclipse/jetty.project/pull/9345"
},
{
"name": "https://github.com/jakartaee/servlet/blob/6.0.0/spec/src/main/asciidoc/servlet-spec-body.adoc#32-file-upload",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/jakartaee/servlet/blob/6.0.0/spec/src/main/asciidoc/servlet-spec-body.adoc#32-file-upload"
},
{
"url": "https://security.netapp.com/advisory/ntap-20230526-0001/"
},
{
"url": "https://www.debian.org/security/2023/dsa-5507"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html"
}
],
"source": {
"advisory": "GHSA-qw69-rqj8-6qw8",
"discovery": "UNKNOWN"
},
"title": "OutOfMemoryError for large multipart without filename in Eclipse Jetty"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-26048",
"datePublished": "2023-04-18T20:30:20.420Z",
"dateReserved": "2023-02-17T22:44:03.150Z",
"dateUpdated": "2025-02-13T16:44:44.177Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-26044 (GCVE-0-2023-26044)
Vulnerability from cvelistv5 – Published: 2023-05-17 17:24 – Updated: 2025-01-23 19:52
VLAI
EPSS
VEX
Title
ReactPHP's HTTP server continues parsing unused multipart parts after reaching limits
Summary
react/http is an event-driven, streaming HTTP client and server implementation for ReactPHP. Previous versions of ReactPHP's HTTP server component contain a potential DoS vulnerability that can cause high CPU load when processing large HTTP request bodies. This vulnerability has little to no impact on the default configuration, but can be exploited when explicitly using the RequestBodyBufferMiddleware with very large settings. This might lead to consuming large amounts of CPU time for processing requests and significantly delay or slow down the processing of legitimate user requests. This issue has been addressed in release 1.9.0. Users are advised to upgrade. Users unable to upgrade may keep the request body limited using RequestBodyBufferMiddleware with a sensible value which should mitigate the issue. An infrastructure or DevOps workaround could be to place a reverse proxy in front of the ReactPHP HTTP server to filter out any excessive HTTP request bodies.
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/reactphp/http/security/advisor… | x_refsource_CONFIRM |
| https://github.com/reactphp/http/commit/9681f764b… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:39:06.566Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/reactphp/http/security/advisories/GHSA-95x4-j7vc-h8mf",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/reactphp/http/security/advisories/GHSA-95x4-j7vc-h8mf"
},
{
"name": "https://github.com/reactphp/http/commit/9681f764b80c45ebfb5fe2ea7da5bd3babfcdcfd",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/reactphp/http/commit/9681f764b80c45ebfb5fe2ea7da5bd3babfcdcfd"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-26044",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-23T19:51:54.380854Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-23T19:52:01.375Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "http",
"vendor": "reactphp",
"versions": [
{
"status": "affected",
"version": "\u003e= 0.8.0, \u003c 1.9.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "react/http is an event-driven, streaming HTTP client and server implementation for ReactPHP. Previous versions of ReactPHP\u0027s HTTP server component contain a potential DoS vulnerability that can cause high CPU load when processing large HTTP request bodies. This vulnerability has little to no impact on the default configuration, but can be exploited when explicitly using the RequestBodyBufferMiddleware with very large settings. This might lead to consuming large amounts of CPU time for processing requests and significantly delay or slow down the processing of legitimate user requests. This issue has been addressed in release 1.9.0. Users are advised to upgrade. Users unable to upgrade may keep the request body limited using RequestBodyBufferMiddleware with a sensible value which should mitigate the issue. An infrastructure or DevOps workaround could be to place a reverse proxy in front of the ReactPHP HTTP server to filter out any excessive HTTP request bodies.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-05-17T17:24:25.855Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/reactphp/http/security/advisories/GHSA-95x4-j7vc-h8mf",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/reactphp/http/security/advisories/GHSA-95x4-j7vc-h8mf"
},
{
"name": "https://github.com/reactphp/http/commit/9681f764b80c45ebfb5fe2ea7da5bd3babfcdcfd",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/reactphp/http/commit/9681f764b80c45ebfb5fe2ea7da5bd3babfcdcfd"
}
],
"source": {
"advisory": "GHSA-95x4-j7vc-h8mf",
"discovery": "UNKNOWN"
},
"title": "ReactPHP\u0027s HTTP server continues parsing unused multipart parts after reaching limits"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-26044",
"datePublished": "2023-05-17T17:24:25.855Z",
"dateReserved": "2023-02-17T22:44:03.149Z",
"dateUpdated": "2025-01-23T19:52:01.375Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-25949 (GCVE-0-2023-25949)
Vulnerability from cvelistv5 – Published: 2023-11-14 19:04 – Updated: 2024-08-30 15:21
VLAI
EPSS
VEX
Summary
Uncontrolled resource consumption in some Intel(R) Aptio* V UEFI Firmware Integrator Tools may allow an authenticated user to potentially enable denial of service via local access.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- denial of service
- CWE-400 - Uncontrolled resource consumption
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) Aptio* V UEFI Firmware Integrator Tools |
Affected:
See references
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:39:06.068Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html",
"tags": [
"x_transferred"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-25949",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-30T15:01:41.330951Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-30T15:21:08.395Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Aptio* V UEFI Firmware Integrator Tools",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "See references"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Uncontrolled resource consumption in some Intel(R) Aptio* V UEFI Firmware Integrator Tools may allow an authenticated user to potentially enable denial of service via local access."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "denial of service",
"lang": "en"
},
{
"cweId": "CWE-400",
"description": "Uncontrolled resource consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-11-14T19:04:52.332Z",
"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"shortName": "intel"
},
"references": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html",
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"assignerShortName": "intel",
"cveId": "CVE-2023-25949",
"datePublished": "2023-11-14T19:04:52.332Z",
"dateReserved": "2023-03-29T03:00:02.485Z",
"dateUpdated": "2024-08-30T15:21:08.395Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-25816 (GCVE-0-2023-25816)
Vulnerability from cvelistv5 – Published: 2023-02-24 23:17 – Updated: 2025-03-10 21:06
VLAI
EPSS
VEX
Title
nextcloud vulnerable to Uncontrolled Resource Consumption
Summary
Nextcloud is an Open Source private cloud software. Versions 25.0.0 and above, prior to 25.0.3, are subject to Uncontrolled Resource Consumption. A user can configure a very long password, consuming more resources on password validation than desired. This issue is patched in 25.0.3 No workaround is available.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://github.com/nextcloud/server/pull/35965 | x_refsource_MISC |
| https://hackerone.com/reports/1820864 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
>= 25.0.0, < 25.0.3
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T11:32:12.677Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-53q2-cm29-7j83",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-53q2-cm29-7j83"
},
{
"name": "https://github.com/nextcloud/server/pull/35965",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/nextcloud/server/pull/35965"
},
{
"name": "https://hackerone.com/reports/1820864",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://hackerone.com/reports/1820864"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-25816",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-10T21:00:00.774719Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-10T21:06:10.256Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "security-advisories",
"vendor": "nextcloud",
"versions": [
{
"status": "affected",
"version": "\u003e= 25.0.0, \u003c 25.0.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Nextcloud is an Open Source private cloud software. Versions 25.0.0 and above, prior to 25.0.3, are subject to Uncontrolled Resource Consumption. A user can configure a very long password, consuming more resources on password validation than desired. This issue is patched in 25.0.3 No workaround is available.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-24T23:17:41.839Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-53q2-cm29-7j83",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-53q2-cm29-7j83"
},
{
"name": "https://github.com/nextcloud/server/pull/35965",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/nextcloud/server/pull/35965"
},
{
"name": "https://hackerone.com/reports/1820864",
"tags": [
"x_refsource_MISC"
],
"url": "https://hackerone.com/reports/1820864"
}
],
"source": {
"advisory": "GHSA-53q2-cm29-7j83",
"discovery": "UNKNOWN"
},
"title": "nextcloud vulnerable to Uncontrolled Resource Consumption"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-25816",
"datePublished": "2023-02-24T23:17:41.839Z",
"dateReserved": "2023-02-15T16:34:48.773Z",
"dateUpdated": "2025-03-10T21:06:10.256Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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.