CWE-400
DiscouragedUncontrolled Resource Consumption
Abstraction: Class · Status: Draft
The product does not properly control the allocation and maintenance of a limited resource.
5831 vulnerabilities reference this CWE, most recent first.
GHSA-XCRM-48RH-35PJ
Vulnerability from github – Published: 2026-07-23 03:34 – Updated: 2026-07-23 03:34The alertmanager templates test endpoint (/api/alertmanager/grafana/config/api/v1/templates/test) can execute templates with no memory limits. Mass-executing templates in a short period causes OOM and crashes the Grafana service. The endpoint requires very low privileges and is exploitable with anonymous access enabled.
{
"affected": [],
"aliases": [
"CVE-2026-21723"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-23T03:16:30Z",
"severity": "MODERATE"
},
"details": "The alertmanager templates test endpoint (/api/alertmanager/grafana/config/api/v1/templates/test) can execute templates with no memory limits. Mass-executing templates in a short period causes OOM and crashes the Grafana service. The endpoint requires very low privileges and is exploitable with anonymous access enabled.",
"id": "GHSA-xcrm-48rh-35pj",
"modified": "2026-07-23T03:34:28Z",
"published": "2026-07-23T03:34:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-21723"
},
{
"type": "WEB",
"url": "https://grafana.com/security/security-advisories/cve-2026-21723"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XCRQ-6RJW-5CHW
Vulnerability from github – Published: 2022-03-27 00:00 – Updated: 2022-04-01 00:00libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
{
"affected": [],
"aliases": [
"CVE-2022-27943"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-26T13:15:00Z",
"severity": "MODERATE"
},
"details": "libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.",
"id": "GHSA-xcrq-6rjw-5chw",
"modified": "2022-04-01T00:00:50Z",
"published": "2022-03-27T00:00:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-27943"
},
{
"type": "WEB",
"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H424YXGW7OKXS2NCAP35OP6Y4P4AW6VG"
},
{
"type": "WEB",
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=28995"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XCRV-G5FH-9WX2
Vulnerability from github – Published: 2026-07-10 18:32 – Updated: 2026-07-10 18:32Several Grafana API endpoints, some of them unauthenticated, do not limit the size of the request body before processing it. An attacker can send very large payloads that force excessive memory allocation, potentially exhausting memory and causing a denial of service.
{
"affected": [],
"aliases": [
"CVE-2026-33382"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-10T16:16:29Z",
"severity": "HIGH"
},
"details": "Several Grafana API endpoints, some of them unauthenticated, do not limit the size of the request body before processing it. An attacker can send very large payloads that force excessive memory allocation, potentially exhausting memory and causing a denial of service.",
"id": "GHSA-xcrv-g5fh-9wx2",
"modified": "2026-07-10T18:32:19Z",
"published": "2026-07-10T18:32:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33382"
},
{
"type": "WEB",
"url": "https://grafana.com/security/security-advisories/cve-2026-33382"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XCWR-PCWV-7GM8
Vulnerability from github – Published: 2022-05-13 01:08 – Updated: 2022-05-13 01:08In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections.
{
"affected": [],
"aliases": [
"CVE-2018-17189"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-01-30T22:29:00Z",
"severity": "MODERATE"
},
"details": "In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections.",
"id": "GHSA-xcwr-pcwv-7gm8",
"modified": "2022-05-13T01:08:56Z",
"published": "2022-05-13T01:08:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17189"
},
{
"type": "WEB",
"url": "https://www.tenable.com/security/tns-2019-09"
},
{
"type": "WEB",
"url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2020.html"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2019/dsa-4422"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3937-1"
},
{
"type": "WEB",
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03950en_us"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20190125-0001"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201903-21"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2019/Apr/5"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U7N3DUEBFVGQWQEME5HTPTTKDHGHBAC6"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IY7SJQOO3PYFVINZW6H5EK4EZ3HSGZNM"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r15f9aa4427581a1aecb4063f1b4b983511ae1c9935e2a0a6876dad3c@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@%3Ccvs.httpd.apache.org%3E"
},
{
"type": "WEB",
"url": "https://httpd.apache.org/security/vulnerabilities_24.html"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:4126"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3935"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3933"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3932"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/106685"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-XF44-G8MJ-XFG3
Vulnerability from github – Published: 2024-05-03 03:30 – Updated: 2024-05-03 03:30Softing edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing edgeConnector Siemens. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of OPC UA ConditionRefresh requests. By sending a large number of requests, an attacker can consume all available resources on the server. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-20498.
{
"affected": [],
"aliases": [
"CVE-2023-27334"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-03T02:15:10Z",
"severity": "HIGH"
},
"details": "Softing edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing edgeConnector Siemens. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of OPC UA ConditionRefresh requests. By sending a large number of requests, an attacker can consume all available resources on the server. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-20498.",
"id": "GHSA-xf44-g8mj-xfg3",
"modified": "2024-05-03T03:30:48Z",
"published": "2024-05-03T03:30:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-27334"
},
{
"type": "WEB",
"url": "https://industrial.softing.com/fileadmin/psirt/downloads/syt-2023-1.html"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1054"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XF5P-87CH-GXW2
Vulnerability from github – Published: 2019-06-05 14:10 – Updated: 2022-08-02 17:43Versions of marked from 0.3.14 until 0.6.2 are vulnerable to Regular Expression Denial of Service. Email addresses may be evaluated in quadratic time, allowing attackers to potentially crash the node process due to resource exhaustion.
Recommendation
Upgrade to version 0.6.2 or later.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "marked"
},
"ranges": [
{
"events": [
{
"introduced": "0.3.14"
},
{
"fixed": "0.6.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": true,
"github_reviewed_at": "2019-06-05T13:50:35Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "Versions of `marked` from 0.3.14 until 0.6.2 are vulnerable to Regular Expression Denial of Service. Email addresses may be evaluated in quadratic time, allowing attackers to potentially crash the node process due to resource exhaustion.\n\n\n## Recommendation\n\nUpgrade to version 0.6.2 or later.",
"id": "GHSA-xf5p-87ch-gxw2",
"modified": "2022-08-02T17:43:57Z",
"published": "2019-06-05T14:10:03Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/markedjs/marked/pull/1460"
},
{
"type": "WEB",
"url": "https://github.com/markedjs/marked/commit/b15e42b67cec9ded8505e9d68bb8741ad7a9590d"
},
{
"type": "PACKAGE",
"url": "https://github.com/markedjs/marked"
},
{
"type": "WEB",
"url": "https://github.com/markedjs/marked/releases/tag/v0.6.2"
},
{
"type": "WEB",
"url": "https://snyk.io/vuln/SNYK-JS-MARKED-174116"
},
{
"type": "WEB",
"url": "https://www.npmjs.com/advisories/812"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
],
"summary": "Marked ReDoS due to email addresses being evaluated in quadratic time"
}
GHSA-XF96-W227-R7C4
Vulnerability from github – Published: 2023-05-26 18:30 – Updated: 2023-06-08 16:33In Spring Boot versions 3.0.0 - 3.0.6, 2.7.0 - 2.7.11, 2.6.0 - 2.6.14, 2.5.0 - 2.5.14 and older unsupported versions, there is potential for a denial-of-service (DoS) attack if Spring MVC is used together with a reverse proxy cache.
Specifically, an application is vulnerable if all of the conditions are true:
- The application has Spring MVC auto-configuration enabled. This is the case by default if Spring MVC is on the classpath.
- The application makes use of Spring Boot's welcome page support, either static or templated.
- Your application is deployed behind a proxy which caches 404 responses.
Your application is NOT vulnerable if any of the following are true:
- Spring MVC auto-configuration is disabled. This is true if WebMvcAutoConfiguration is explicitly excluded, if Spring MVC is not on the classpath, or if spring.main.web-application-type is set to a value other than SERVLET.
- The application does not use Spring Boot's welcome page support.
- You do not have a proxy which caches 404 responses.
Affected Spring Products and Versions
Spring Boot
3.0.0 to 3.0.6 2.7.0 to 2.7.11 2.6.0 to 2.6.14 2.5.0 to 2.5.14
Older, unsupported versions are also affected Mitigation
Users of affected versions should apply the following mitigations:
- 3.0.x users should upgrade to 3.0.7+
- 2.7.x users should upgrade to 2.7.12+
- 2.6.x users should upgrade to 2.6.15+
- 2.5.x users should upgrade to 2.5.15+
Users of older, unsupported versions should upgrade to 3.0.7+ or 2.7.12+.
Workarounds: configure the reverse proxy not to cache 404 responses and/or not to cache responses to requests to the root (/) of the application.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.boot:spring-boot-autoconfigure"
},
"ranges": [
{
"events": [
{
"introduced": "3.0.0"
},
{
"fixed": "3.0.7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.boot:spring-boot-autoconfigure"
},
"ranges": [
{
"events": [
{
"introduced": "2.7.0"
},
{
"fixed": "2.7.12"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.boot:spring-boot-autoconfigure"
},
"ranges": [
{
"events": [
{
"introduced": "2.6.0"
},
{
"fixed": "2.6.15"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.boot:spring-boot-autoconfigure"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.5.15"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-20883"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": true,
"github_reviewed_at": "2023-05-26T22:09:06Z",
"nvd_published_at": "2023-05-26T17:15:14Z",
"severity": "HIGH"
},
"details": "In Spring Boot versions 3.0.0 - 3.0.6, 2.7.0 - 2.7.11, 2.6.0 - 2.6.14, 2.5.0 - 2.5.14 and older unsupported versions, there is potential for a denial-of-service (DoS) attack if Spring MVC is used together with a reverse proxy cache.\n\nSpecifically, an application is vulnerable if all of the conditions are true:\n\n* The application has Spring MVC auto-configuration enabled. This is the case by default if Spring MVC is on the classpath.\n* The application makes use of Spring Boot\u0027s welcome page support, either static or templated.\n* Your application is deployed behind a proxy which caches 404 responses.\n\nYour application is NOT vulnerable if any of the following are true:\n\n* Spring MVC auto-configuration is disabled. This is true if WebMvcAutoConfiguration is explicitly excluded, if Spring MVC is not on the classpath, or if spring.main.web-application-type is set to a value other than SERVLET.\n* The application does not use Spring Boot\u0027s welcome page support.\n* You do not have a proxy which caches 404 responses.\n\n\nAffected Spring Products and Versions\n\nSpring Boot\n\n3.0.0 to 3.0.6 2.7.0 to 2.7.11 2.6.0 to 2.6.14 2.5.0 to 2.5.14\n\nOlder, unsupported versions are also affected\nMitigation\n\nUsers of affected versions should apply the following mitigations:\n\n* 3.0.x users should upgrade to 3.0.7+\n* 2.7.x users should upgrade to 2.7.12+\n* 2.6.x users should upgrade to 2.6.15+\n* 2.5.x users should upgrade to 2.5.15+\n\nUsers of older, unsupported versions should upgrade to 3.0.7+ or 2.7.12+.\n\nWorkarounds: configure the reverse proxy not to cache 404 responses and/or not to cache responses to requests to the root (/) of the application.",
"id": "GHSA-xf96-w227-r7c4",
"modified": "2023-06-08T16:33:52Z",
"published": "2023-05-26T18:30:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20883"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-boot/issues/35552"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-boot/commit/418dd1ba5bdad79b55a043000164bfcbda2acd78"
},
{
"type": "PACKAGE",
"url": "https://github.com/spring-projects/spring-boot"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-boot/releases/tag/v2.5.15"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-boot/releases/tag/v2.6.15"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-boot/releases/tag/v2.7.12"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20230703-0008"
},
{
"type": "WEB",
"url": "https://spring.io/security/cve-2023-20883"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Spring Boot Welcome Page Denial of Service"
}
GHSA-XFC6-58M9-WF28
Vulnerability from github – Published: 2022-05-13 01:35 – Updated: 2022-05-13 01:35While experiencing a broadcast storm, placing the fxp0 interface into promiscuous mode via the 'monitor traffic interface fxp0' can cause the system to crash and restart (vmcore). This issue only affects Junos OS 15.1 and later releases, and affects both single core and multi-core REs. Releases prior to Junos OS 15.1 are unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS: 15.1 versions prior to 15.1F6-S11, 15.1R4-S9, 15.1R6-S6, 15.1R7; 15.1X49 versions prior to 15.1X49-D140; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400; 15.1X53 versions prior to 15.1X53-D67 on QFX10K; 15.1X53 versions prior to 15.1X53-D233 on QFX5200/QFX5110; 15.1X53 versions prior to 15.1X53-D471, 15.1X53-D490 on NFX; 16.1 versions prior to 16.1R3-S8, 16.1R5-S4, 16.1R6-S1, 16.1R7; 16.2 versions prior to 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S6, 17.2R2-S4, 17.2R3; 17.2X75 versions prior to 17.2X75-D90, 17.2X75-D110; 17.3 versions prior to 17.3R1-S4, 17.3R2; 17.4 versions prior to 17.4R1-S3, 17.4R2.
{
"affected": [],
"aliases": [
"CVE-2018-0029"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-11T18:29:00Z",
"severity": "MODERATE"
},
"details": "While experiencing a broadcast storm, placing the fxp0 interface into promiscuous mode via the \u0027monitor traffic interface fxp0\u0027 can cause the system to crash and restart (vmcore). This issue only affects Junos OS 15.1 and later releases, and affects both single core and multi-core REs. Releases prior to Junos OS 15.1 are unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS: 15.1 versions prior to 15.1F6-S11, 15.1R4-S9, 15.1R6-S6, 15.1R7; 15.1X49 versions prior to 15.1X49-D140; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400; 15.1X53 versions prior to 15.1X53-D67 on QFX10K; 15.1X53 versions prior to 15.1X53-D233 on QFX5200/QFX5110; 15.1X53 versions prior to 15.1X53-D471, 15.1X53-D490 on NFX; 16.1 versions prior to 16.1R3-S8, 16.1R5-S4, 16.1R6-S1, 16.1R7; 16.2 versions prior to 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S6, 17.2R2-S4, 17.2R3; 17.2X75 versions prior to 17.2X75-D90, 17.2X75-D110; 17.3 versions prior to 17.3R1-S4, 17.3R2; 17.4 versions prior to 17.4R1-S3, 17.4R2.",
"id": "GHSA-xfc6-58m9-wf28",
"modified": "2022-05-13T01:35:59Z",
"published": "2022-05-13T01:35:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0029"
},
{
"type": "WEB",
"url": "https://kb.juniper.net/JSA10863"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041319"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFGJ-MMW9-2X4F
Vulnerability from github – Published: 2023-03-24 21:30 – Updated: 2023-03-29 15:30In addPermission of PermissionManagerServiceImpl.java , there is a possible failure to persist permission settings due to resource exhaustion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-242537498
{
"affected": [],
"aliases": [
"CVE-2023-20911"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-03-24T20:15:00Z",
"severity": "HIGH"
},
"details": "In addPermission of PermissionManagerServiceImpl.java , there is a possible failure to persist permission settings due to resource exhaustion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-242537498",
"id": "GHSA-xfgj-mmw9-2x4f",
"modified": "2023-03-29T15:30:17Z",
"published": "2023-03-24T21:30:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20911"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2023-03-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFHG-9PJG-XG7G
Vulnerability from github – Published: 2022-08-26 00:03 – Updated: 2024-11-18 23:03There is a NULL pointer dereference vulnerability in VTK, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn't check the return value of libxml2 API 'xmlDocGetRootElement', and try to dereference it. It is unsafe as the return value can be NULL and that NULL pointer dereference may crash the application.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "vtk"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "9.0.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-42521"
],
"database_specific": {
"cwe_ids": [
"CWE-400",
"CWE-476"
],
"github_reviewed": true,
"github_reviewed_at": "2022-09-16T18:47:42Z",
"nvd_published_at": "2022-08-25T18:15:00Z",
"severity": "HIGH"
},
"details": "There is a NULL pointer dereference vulnerability in VTK, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn\u0027t check the return value of libxml2 API \u0027xmlDocGetRootElement\u0027, and try to dereference it. It is unsafe as the return value can be NULL and that NULL pointer dereference may crash the application.",
"id": "GHSA-xfhg-9pjg-xg7g",
"modified": "2024-11-18T23:03:45Z",
"published": "2022-08-26T00:03:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42521"
},
{
"type": "WEB",
"url": "https://discourse.vtk.org/t/vtk-9-2-5-is-out/10549"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/vtk/PYSEC-2022-255.yaml"
},
{
"type": "PACKAGE",
"url": "https://gitlab.kitware.com/vtk/vtk"
},
{
"type": "WEB",
"url": "https://gitlab.kitware.com/vtk/vtk/issues/17818"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PCTMSAAVP4BW2HTZLDWMGKZ2WEC5OFLK"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "VTK NULL pointer dereference vulnerability"
}
Mitigation
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
- 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
Ensure that protocols have specific limits of scale placed on them.
Mitigation
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.