Vulnerabilites related to socket - engine.io
cve-2020-36048
Vulnerability from cvelistv5
Published
2021-01-07 23:24
Modified
2024-08-04 17:16
Severity ?
EPSS score ?
Summary
Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.
References
▼ | URL | Tags |
---|---|---|
https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b | x_refsource_MISC | |
https://blog.caller.xyz/socketio-engineio-dos/ | x_refsource_MISC | |
https://github.com/bcaller/kill-engine-io | x_refsource_MISC |
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cve-2022-21676
Vulnerability from cvelistv5
Published
2022-01-12 18:25
Modified
2024-08-03 02:46
Severity ?
EPSS score ?
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package starting from version `4.0.0`, including those who uses depending packages like `socket.io`. Versions prior to `4.0.0` are not impacted. A fix has been released for each major branch, namely `4.1.2` for the `4.x.x` branch, `5.2.1` for the `5.x.x` branch, and `6.1.1` for the `6.x.x` branch. There is no known workaround except upgrading to a safe version.
References
▼ | URL | Tags |
---|---|---|
https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f | x_refsource_CONFIRM | |
https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab | x_refsource_MISC | |
https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db | x_refsource_MISC | |
https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c | x_refsource_MISC | |
https://github.com/socketio/engine.io/releases/tag/4.1.2 | x_refsource_MISC | |
https://github.com/socketio/engine.io/releases/tag/5.2.1 | x_refsource_MISC | |
https://github.com/socketio/engine.io/releases/tag/6.1.1 | x_refsource_MISC | |
https://security.netapp.com/advisory/ntap-20220209-0002/ | x_refsource_CONFIRM |
Impacted products
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There is no known workaround except upgrading to a safe version.", }, ], 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", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-754", description: "CWE-754: Improper Check for Unusual or Exceptional Conditions", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2022-06-13T23:06:11", orgId: "a0819718-46f1-4df5-94e2-005712e83aaa", shortName: "GitHub_M", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/releases/tag/4.1.2", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/releases/tag/5.2.1", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/releases/tag/6.1.1", }, { tags: [ "x_refsource_CONFIRM", ], url: "https://security.netapp.com/advisory/ntap-20220209-0002/", }, ], source: { advisory: "GHSA-273r-mgr4-v34f", discovery: "UNKNOWN", }, title: "Uncaught Exception in engine.io", x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security-advisories@github.com", ID: "CVE-2022-21676", STATE: "PUBLIC", TITLE: "Uncaught Exception in engine.io", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "engine.io", version: { version_data: [ { version_value: ">= 4.0.0, < 4.1.2", }, { version_value: ">= 5.0.0, < 5.2.1", }, { version_value: ">= 6.0.0, < 6.1.1", }, ], }, }, ], }, vendor_name: "socketio", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. 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There is no known workaround except upgrading to a safe version.", }, ], }, impact: { cvss: { 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", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-754: Improper Check for Unusual or Exceptional Conditions", }, ], }, ], }, references: { reference_data: [ { name: "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", refsource: "CONFIRM", url: "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", }, { name: "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", refsource: "MISC", url: "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", }, { name: "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", refsource: "MISC", url: "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", }, { name: "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", refsource: "MISC", url: "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", }, { name: "https://github.com/socketio/engine.io/releases/tag/4.1.2", refsource: "MISC", url: "https://github.com/socketio/engine.io/releases/tag/4.1.2", }, { name: "https://github.com/socketio/engine.io/releases/tag/5.2.1", refsource: "MISC", url: "https://github.com/socketio/engine.io/releases/tag/5.2.1", }, { name: "https://github.com/socketio/engine.io/releases/tag/6.1.1", refsource: "MISC", url: "https://github.com/socketio/engine.io/releases/tag/6.1.1", }, { name: "https://security.netapp.com/advisory/ntap-20220209-0002/", refsource: "CONFIRM", url: "https://security.netapp.com/advisory/ntap-20220209-0002/", }, ], }, source: { advisory: "GHSA-273r-mgr4-v34f", discovery: "UNKNOWN", }, }, }, }, cveMetadata: { assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa", assignerShortName: "GitHub_M", cveId: "CVE-2022-21676", datePublished: "2022-01-12T18:25:15", dateReserved: "2021-11-16T00:00:00", dateUpdated: "2024-08-03T02:46:39.237Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }
cve-2023-31125
Vulnerability from cvelistv5
Published
2023-05-08 20:21
Modified
2025-02-13 16:49
Severity ?
EPSS score ?
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. An uncaught exception vulnerability was introduced in version 5.1.0 and included in version 4.1.0 of the `socket.io` parent package. Older versions are not impacted. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package, including those who use depending packages like `socket.io`. This issue was fixed in version 6.4.2 of Engine.IO. There is no known workaround except upgrading to a safe version.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-02T14:45:25.690Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { name: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", }, { name: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", }, { name: "https://github.com/socketio/engine.io/releases/tag/6.4.2", tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/socketio/engine.io/releases/tag/6.4.2", }, { tags: [ "x_transferred", ], url: "https://security.netapp.com/advisory/ntap-20230622-0002/", }, ], title: "CVE Program Container", }, { metrics: [ { other: { content: { id: "CVE-2023-31125", options: [ { Exploitation: "none", }, { Automatable: "no", }, { "Technical Impact": "partial", }, ], role: "CISA Coordinator", timestamp: "2025-01-29T14:56:37.468525Z", version: "2.0.3", }, type: "ssvc", }, }, ], providerMetadata: { dateUpdated: "2025-01-29T14:56:45.891Z", orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0", shortName: "CISA-ADP", }, title: "CISA ADP Vulnrichment", }, ], cna: { affected: [ { product: "engine.io", vendor: "socketio", versions: [ { status: "affected", version: ">= 5.1.0, < 6.4.2", }, ], }, ], descriptions: [ { lang: "en", value: "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. An uncaught exception vulnerability was introduced in version 5.1.0 and included in version 4.1.0 of the `socket.io` parent package. Older versions are not impacted. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package, including those who use depending packages like `socket.io`. This issue was fixed in version 6.4.2 of Engine.IO. There is no known workaround except upgrading to a safe version.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, 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:H", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-248", description: "CWE-248: Uncaught Exception", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2023-06-22T14:06:49.626Z", orgId: "a0819718-46f1-4df5-94e2-005712e83aaa", shortName: "GitHub_M", }, references: [ { name: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", tags: [ "x_refsource_CONFIRM", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", }, { name: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", }, { name: "https://github.com/socketio/engine.io/releases/tag/6.4.2", tags: [ "x_refsource_MISC", ], url: "https://github.com/socketio/engine.io/releases/tag/6.4.2", }, { url: "https://security.netapp.com/advisory/ntap-20230622-0002/", }, ], source: { advisory: "GHSA-q9mw-68c2-j6m5", discovery: "UNKNOWN", }, title: "Uncaught exception in engine.io", }, }, cveMetadata: { assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa", assignerShortName: "GitHub_M", cveId: "CVE-2023-31125", datePublished: "2023-05-08T20:21:01.341Z", dateReserved: "2023-04-24T21:44:10.415Z", dateUpdated: "2025-02-13T16:49:44.361Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }
cve-2022-41940
Vulnerability from cvelistv5
Published
2022-11-22 00:00
Modified
2024-08-03 12:56
Severity ?
EPSS score ?
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the engine.io package, including those who uses depending packages like socket.io. There is no known workaround except upgrading to a safe version. There are patches for this issue released in versions 3.6.1 and 6.2.1.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-11-22 01:15
Modified
2024-11-21 07:24
Severity ?
7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the engine.io package, including those who uses depending packages like socket.io. There is no known workaround except upgrading to a safe version. There are patches for this issue released in versions 3.6.1 and 6.2.1.
References
▼ | URL | Tags | |
---|---|---|---|
security-advisories@github.com | https://github.com/socketio/engine.io/commit/425e833ab13373edf1dd5a0706f07100db14e3c6 | Patch, Third Party Advisory | |
security-advisories@github.com | https://github.com/socketio/engine.io/commit/83c4071af871fc188298d7d591e95670bf9f9085 | Patch, Third Party Advisory | |
security-advisories@github.com | https://github.com/socketio/engine.io/security/advisories/GHSA-r7qp-cfhv-p84w | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/socketio/engine.io/commit/425e833ab13373edf1dd5a0706f07100db14e3c6 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/socketio/engine.io/commit/83c4071af871fc188298d7d591e95670bf9f9085 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/socketio/engine.io/security/advisories/GHSA-r7qp-cfhv-p84w | Exploit, Third Party Advisory |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "65BB103B-09C2-4AD2-9F5A-74F7F1F933E1", versionEndExcluding: "3.6.1", vulnerable: true, }, { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "3E0FC268-7941-4A4C-9D5E-D34D0592B40A", versionEndExcluding: "6.2.1", versionStartIncluding: "4.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the engine.io package, including those who uses depending packages like socket.io. There is no known workaround except upgrading to a safe version. There are patches for this issue released in versions 3.6.1 and 6.2.1.", }, { lang: "es", value: "Engine.IO es la implementación de una capa de comunicación bidireccional entre navegadores y dispositivos basada en transporte para Socket.IO. Una solicitud HTTP especialmente manipulada puede desencadenar una excepción no detectada en el servidor Engine.IO, matando así el proceso Node.js. Esto afecta a todos los usuarios del paquete Engine.io, incluidos aquellos que utilizan paquetes dependientes como socket.io. No existe ningun workaround alternativo excepto actualizar a una versión segura. Hay parches para este problema publicados en las versiones 3.6.1 y 6.2.1.", }, ], id: "CVE-2022-41940", lastModified: "2024-11-21T07:24:06.980", metrics: { cvssMetricV31: [ { cvssData: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.1, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "LOW", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H", version: "3.1", }, exploitabilityScore: 1.6, impactScore: 5.5, source: "security-advisories@github.com", type: "Secondary", }, { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, 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:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2022-11-22T01:15:37.847", references: [ { source: "security-advisories@github.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/425e833ab13373edf1dd5a0706f07100db14e3c6", }, { source: "security-advisories@github.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/83c4071af871fc188298d7d591e95670bf9f9085", }, { source: "security-advisories@github.com", tags: [ "Exploit", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-r7qp-cfhv-p84w", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/425e833ab13373edf1dd5a0706f07100db14e3c6", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/83c4071af871fc188298d7d591e95670bf9f9085", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-r7qp-cfhv-p84w", }, ], sourceIdentifier: "security-advisories@github.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-248", }, ], source: "security-advisories@github.com", type: "Primary", }, ], }
Vulnerability from fkie_nvd
Published
2023-05-08 21:15
Modified
2025-02-13 17:16
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. An uncaught exception vulnerability was introduced in version 5.1.0 and included in version 4.1.0 of the `socket.io` parent package. Older versions are not impacted. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package, including those who use depending packages like `socket.io`. This issue was fixed in version 6.4.2 of Engine.IO. There is no known workaround except upgrading to a safe version.
References
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "9E9DF47D-3B77-4A1B-BE6F-03F9F532FA9D", versionEndExcluding: "6.4.2", versionStartIncluding: "5.1.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. An uncaught exception vulnerability was introduced in version 5.1.0 and included in version 4.1.0 of the `socket.io` parent package. Older versions are not impacted. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package, including those who use depending packages like `socket.io`. This issue was fixed in version 6.4.2 of Engine.IO. There is no known workaround except upgrading to a safe version.", }, ], id: "CVE-2023-31125", lastModified: "2025-02-13T17:16:26.570", metrics: { cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, 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:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 3.6, source: "security-advisories@github.com", type: "Secondary", }, { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, 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:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2023-05-08T21:15:11.347", references: [ { source: "security-advisories@github.com", tags: [ "Patch", ], url: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", }, { source: "security-advisories@github.com", tags: [ "Release Notes", ], url: "https://github.com/socketio/engine.io/releases/tag/6.4.2", }, { source: "security-advisories@github.com", tags: [ "Vendor Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", }, { source: "security-advisories@github.com", url: "https://security.netapp.com/advisory/ntap-20230622-0002/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", ], url: "https://github.com/socketio/engine.io/commit/fc480b4f305e16fe5972cf337d055e598372dc44", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Release Notes", ], url: "https://github.com/socketio/engine.io/releases/tag/6.4.2", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-q9mw-68c2-j6m5", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://security.netapp.com/advisory/ntap-20230622-0002/", }, ], sourceIdentifier: "security-advisories@github.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-248", }, ], source: "security-advisories@github.com", type: "Secondary", }, { description: [ { lang: "en", value: "NVD-CWE-Other", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
Vulnerability from fkie_nvd
Published
2021-01-08 00:15
Modified
2024-11-21 05:28
Severity ?
Summary
Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://blog.caller.xyz/socketio-engineio-dos/ | Exploit, Third Party Advisory | |
cve@mitre.org | https://github.com/bcaller/kill-engine-io | Third Party Advisory | |
cve@mitre.org | https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://blog.caller.xyz/socketio-engineio-dos/ | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/bcaller/kill-engine-io | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b | Patch, Third Party Advisory |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:*:*:*", matchCriteriaId: "F77BDE38-0D12-4693-A548-D3A7F44F2162", versionEndExcluding: "4.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.", }, { lang: "es", value: "Engine.IO versiones anteriores a 4.0.0, permite a atacantes causar una denegación de servicio (consumo de recursos) por medio de una petición POST en el transporte de sondeo grande", }, ], id: "CVE-2020-36048", lastModified: "2024-11-21T05:28:41.677", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 10, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { 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", }, exploitabilityScore: 3.9, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2021-01-08T00:15:11.093", references: [ { source: "cve@mitre.org", tags: [ "Exploit", "Third Party Advisory", ], url: "https://blog.caller.xyz/socketio-engineio-dos/", }, { source: "cve@mitre.org", tags: [ "Third Party Advisory", ], url: "https://github.com/bcaller/kill-engine-io", }, { source: "cve@mitre.org", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Third Party Advisory", ], url: "https://blog.caller.xyz/socketio-engineio-dos/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://github.com/bcaller/kill-engine-io", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b", }, ], sourceIdentifier: "cve@mitre.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-400", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
Vulnerability from fkie_nvd
Published
2022-01-12 19:15
Modified
2024-11-21 06:45
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package starting from version `4.0.0`, including those who uses depending packages like `socket.io`. Versions prior to `4.0.0` are not impacted. A fix has been released for each major branch, namely `4.1.2` for the `4.x.x` branch, `5.2.1` for the `5.x.x` branch, and `6.1.1` for the `6.x.x` branch. There is no known workaround except upgrading to a safe version.
References
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "94FFE6AA-08E1-42B0-9960-37358EA89887", versionEndExcluding: "4.1.2", versionStartIncluding: "4.0.0", vulnerable: true, }, { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "81ACF961-FC3A-492B-B668-B5CEBCB47033", versionEndExcluding: "5.2.1", versionStartIncluding: "5.0.0", vulnerable: true, }, { criteria: "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", matchCriteriaId: "A6A747F1-20E1-4B28-A077-8720EB785243", versionEndExcluding: "6.1.1", versionStartIncluding: "6.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package starting from version `4.0.0`, including those who uses depending packages like `socket.io`. Versions prior to `4.0.0` are not impacted. A fix has been released for each major branch, namely `4.1.2` for the `4.x.x` branch, `5.2.1` for the `5.x.x` branch, and `6.1.1` for the `6.x.x` branch. There is no known workaround except upgrading to a safe version.", }, { lang: "es", value: "Engine.IO es la implementación de la capa de comunicación bidireccional entre navegadores y dispositivos para Socket.IO. Una petición HTTP especialmente diseñada puede desencadenar una excepción no capturada en el servidor de Engine.IO, matando así el proceso de Node.js. Esto afecta a todos los usuarios del paquete \"engine.io\" a partir de la versión \"4.0.0\", incluyendo aquellos que usan paquetes dependientes como \"socket.io\". Las versiones anteriores a \"4.0.0\" no están afectadas. Ha sido publicado una corrección para cada rama principal, a saber, \"4.1.2\" para la rama \"4.x.x\", \"5.2.1\" para la rama \"5.x.x\", y \"6.1.1\" para la rama \"6.x.x\". No se presenta ninguna medida de mitigación conocida, excepto la actualización a una versión segura", }, ], id: "CVE-2022-21676", lastModified: "2024-11-21T06:45:12.530", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 10, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { 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", }, exploitabilityScore: 3.9, impactScore: 3.6, source: "security-advisories@github.com", type: "Secondary", }, { cvssData: { 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", }, exploitabilityScore: 3.9, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2022-01-12T19:15:09.217", references: [ { source: "security-advisories@github.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", }, { source: "security-advisories@github.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", }, { source: "security-advisories@github.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", }, { source: "security-advisories@github.com", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/4.1.2", }, { source: "security-advisories@github.com", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/5.2.1", }, { source: "security-advisories@github.com", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/6.1.1", }, { source: "security-advisories@github.com", tags: [ "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", }, { source: "security-advisories@github.com", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20220209-0002/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/4.1.2", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/5.2.1", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/releases/tag/6.1.1", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20220209-0002/", }, ], sourceIdentifier: "security-advisories@github.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-754", }, ], source: "security-advisories@github.com", type: "Secondary", }, { description: [ { lang: "en", value: "CWE-755", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }