Search
Find a vulnerability
Search criteria
12 vulnerabilities found for dtls by pion
CVE-2026-54908 (GCVE-0-2026-54908)
Vulnerability from nvd – Published: 2026-07-01 19:34 – Updated: 2026-07-02 15:54
VLAI
EPSS
VEX
Title
Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/pull/839 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-54908",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-02T15:27:03.932168Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-02T15:54:54.578Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 3.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125: Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-248",
"description": "CWE-248: Uncaught Exception",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T19:34:24.014Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j"
},
{
"name": "https://github.com/pion/dtls/pull/839",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/pull/839"
}
],
"source": {
"advisory": "GHSA-wg4g-wm44-ch5j",
"discovery": "UNKNOWN"
},
"title": "Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-54908",
"datePublished": "2026-07-01T19:34:24.014Z",
"dateReserved": "2026-06-16T13:49:33.556Z",
"dateUpdated": "2026-07-02T15:54:54.578Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-26014 (GCVE-0-2026-26014)
Vulnerability from nvd – Published: 2026-02-11 21:07 – Updated: 2026-02-13 14:18
VLAI
EPSS
VEX
Title
Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a "forbidden attack". Upgrade to v3.0.11, v3.1.1, or later.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/pull/796 | x_refsource_MISC |
| https://github.com/pion/dtls/commit/61762dee82179… | x_refsource_MISC |
| https://github.com/pion/dtls/commit/90e241cfec298… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v3.0.11 | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v3.1.1 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-26014",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-12T21:23:09.377889Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-12T21:23:27.123Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "= 3.1.0"
},
{
"status": "affected",
"version": "\u003c 3.0.11"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a \"forbidden attack\". Upgrade to v3.0.11, v3.1.1, or later."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-13T14:18:02.707Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-9f3f-wv7r-qc8r",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-9f3f-wv7r-qc8r"
},
{
"name": "https://github.com/pion/dtls/pull/796",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/pull/796"
},
{
"name": "https://github.com/pion/dtls/commit/61762dee8217991882c5eb79856b9e7a73ee349f",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/61762dee8217991882c5eb79856b9e7a73ee349f"
},
{
"name": "https://github.com/pion/dtls/commit/90e241cfec2985715efdd3d005972847462a67d6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/90e241cfec2985715efdd3d005972847462a67d6"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v3.0.11",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v3.0.11"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v3.1.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v3.1.1"
}
],
"source": {
"advisory": "GHSA-9f3f-wv7r-qc8r",
"discovery": "UNKNOWN"
},
"title": "Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-26014",
"datePublished": "2026-02-11T21:07:50.187Z",
"dateReserved": "2026-02-09T21:36:29.554Z",
"dateUpdated": "2026-02-13T14:18:02.707Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2022-29222 (GCVE-0-2022-29222)
Vulnerability from nvd – Published: 2022-05-21 00:00 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Improper Certificate Validation in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/d2f797183a9f0… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v2.1.5 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.467Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29222",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T14:06:54.695147Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:10.716Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn\u0027t posses the private key for and Pion DTLS wouldn\u0027t reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can\u0027t be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-295",
"description": "CWE-295: Improper Certificate Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-21T00:00:15.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
],
"source": {
"advisory": "GHSA-w45j-f832-hxvh",
"discovery": "UNKNOWN"
},
"title": "Improper Certificate Validation in Pion DTLS",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29222",
"STATE": "PUBLIC",
"TITLE": "Improper Certificate Validation in Pion DTLS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.5"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn\u0027t posses the private key for and Pion DTLS wouldn\u0027t reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can\u0027t be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-295: Improper Certificate Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"name": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.5",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
]
},
"source": {
"advisory": "GHSA-w45j-f832-hxvh",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29222",
"datePublished": "2022-05-21T00:00:15.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:10.716Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29190 (GCVE-0-2022-29190)
Vulnerability from nvd – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Header reconstruction method can be thrown into an infinite loop in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/e0b2ce3592e8e… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v2.1.4 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.058Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29190",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T15:54:57.837394Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:25.844Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
],
"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-835",
"description": "CWE-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-20T23:55:10.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
],
"source": {
"advisory": "GHSA-cm8f-h6j3-p25c",
"discovery": "UNKNOWN"
},
"title": "Header reconstruction method can be thrown into an infinite loop in Pion DTLS",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29190",
"STATE": "PUBLIC",
"TITLE": "Header reconstruction method can be thrown into an infinite loop in Pion DTLS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.4"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
]
},
"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-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"name": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.4",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
]
},
"source": {
"advisory": "GHSA-cm8f-h6j3-p25c",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29190",
"datePublished": "2022-05-20T23:55:10.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:25.844Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29189 (GCVE-0-2022-29189)
Vulnerability from nvd – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Buffer for inbound DTLS fragments has no limit
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/releases/tag/v2.1.4 | x_refsource_MISC |
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/a6397ff7282bc… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.119Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29189",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T15:54:54.850454Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:18.694Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
],
"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-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-20T23:55:15.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
],
"source": {
"advisory": "GHSA-cx94-mrg9-rq4j",
"discovery": "UNKNOWN"
},
"title": "Buffer for inbound DTLS fragments has no limit",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29189",
"STATE": "PUBLIC",
"TITLE": "Buffer for inbound DTLS fragments has no limit"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.4"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
]
},
"impact": {
"cvss": {
"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"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.4",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"name": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
]
},
"source": {
"advisory": "GHSA-cx94-mrg9-rq4j",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29189",
"datePublished": "2022-05-20T23:55:16.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:18.694Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-20786 (GCVE-0-2019-20786)
Vulnerability from nvd – Published: 2020-04-19 19:57 – Updated: 2024-08-05 02:53
VLAI
EPSS
VEX
Summary
handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.usenix.org/system/files/sec20fall_fit… | x_refsource_MISC |
| https://www.usenix.org/conference/usenixsecurity2… | x_refsource_MISC |
| https://github.com/pion/dtls/commit/fd73a5df2ff0e… | x_refsource_MISC |
| https://github.com/pion/dtls/compare/v1.5.1...v1.5.2 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:53:09.233Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-19T19:57:36.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-20786",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf",
"refsource": "MISC",
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"name": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean",
"refsource": "MISC",
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"name": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"name": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-20786",
"datePublished": "2020-04-19T19:57:36.000Z",
"dateReserved": "2020-04-19T00:00:00.000Z",
"dateUpdated": "2024-08-05T02:53:09.233Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2026-54908 (GCVE-0-2026-54908)
Vulnerability from cvelistv5 – Published: 2026-07-01 19:34 – Updated: 2026-07-02 15:54
VLAI
EPSS
VEX
Title
Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/pull/839 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-54908",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-02T15:27:03.932168Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-02T15:54:54.578Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 3.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125: Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-248",
"description": "CWE-248: Uncaught Exception",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T19:34:24.014Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j"
},
{
"name": "https://github.com/pion/dtls/pull/839",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/pull/839"
}
],
"source": {
"advisory": "GHSA-wg4g-wm44-ch5j",
"discovery": "UNKNOWN"
},
"title": "Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-54908",
"datePublished": "2026-07-01T19:34:24.014Z",
"dateReserved": "2026-06-16T13:49:33.556Z",
"dateUpdated": "2026-07-02T15:54:54.578Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-26014 (GCVE-0-2026-26014)
Vulnerability from cvelistv5 – Published: 2026-02-11 21:07 – Updated: 2026-02-13 14:18
VLAI
EPSS
VEX
Title
Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a "forbidden attack". Upgrade to v3.0.11, v3.1.1, or later.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/pull/796 | x_refsource_MISC |
| https://github.com/pion/dtls/commit/61762dee82179… | x_refsource_MISC |
| https://github.com/pion/dtls/commit/90e241cfec298… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v3.0.11 | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v3.1.1 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-26014",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-12T21:23:09.377889Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-12T21:23:27.123Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "= 3.1.0"
},
{
"status": "affected",
"version": "\u003c 3.0.11"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a \"forbidden attack\". Upgrade to v3.0.11, v3.1.1, or later."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-13T14:18:02.707Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-9f3f-wv7r-qc8r",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-9f3f-wv7r-qc8r"
},
{
"name": "https://github.com/pion/dtls/pull/796",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/pull/796"
},
{
"name": "https://github.com/pion/dtls/commit/61762dee8217991882c5eb79856b9e7a73ee349f",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/61762dee8217991882c5eb79856b9e7a73ee349f"
},
{
"name": "https://github.com/pion/dtls/commit/90e241cfec2985715efdd3d005972847462a67d6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/90e241cfec2985715efdd3d005972847462a67d6"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v3.0.11",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v3.0.11"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v3.1.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v3.1.1"
}
],
"source": {
"advisory": "GHSA-9f3f-wv7r-qc8r",
"discovery": "UNKNOWN"
},
"title": "Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-26014",
"datePublished": "2026-02-11T21:07:50.187Z",
"dateReserved": "2026-02-09T21:36:29.554Z",
"dateUpdated": "2026-02-13T14:18:02.707Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2022-29222 (GCVE-0-2022-29222)
Vulnerability from cvelistv5 – Published: 2022-05-21 00:00 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Improper Certificate Validation in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/d2f797183a9f0… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v2.1.5 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.467Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29222",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T14:06:54.695147Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:10.716Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn\u0027t posses the private key for and Pion DTLS wouldn\u0027t reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can\u0027t be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-295",
"description": "CWE-295: Improper Certificate Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-21T00:00:15.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
],
"source": {
"advisory": "GHSA-w45j-f832-hxvh",
"discovery": "UNKNOWN"
},
"title": "Improper Certificate Validation in Pion DTLS",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29222",
"STATE": "PUBLIC",
"TITLE": "Improper Certificate Validation in Pion DTLS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.5"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn\u0027t posses the private key for and Pion DTLS wouldn\u0027t reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can\u0027t be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-295: Improper Certificate Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh"
},
{
"name": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.5",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.5"
}
]
},
"source": {
"advisory": "GHSA-w45j-f832-hxvh",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29222",
"datePublished": "2022-05-21T00:00:15.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:10.716Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29189 (GCVE-0-2022-29189)
Vulnerability from cvelistv5 – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Buffer for inbound DTLS fragments has no limit
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/releases/tag/v2.1.4 | x_refsource_MISC |
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/a6397ff7282bc… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.119Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29189",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T15:54:54.850454Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:18.694Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
],
"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-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-20T23:55:15.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
],
"source": {
"advisory": "GHSA-cx94-mrg9-rq4j",
"discovery": "UNKNOWN"
},
"title": "Buffer for inbound DTLS fragments has no limit",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29189",
"STATE": "PUBLIC",
"TITLE": "Buffer for inbound DTLS fragments has no limit"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.4"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
]
},
"impact": {
"cvss": {
"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"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.4",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
},
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cx94-mrg9-rq4j"
},
{
"name": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/a6397ff7282bc56dc37a68ea9211702edb4de1de"
}
]
},
"source": {
"advisory": "GHSA-cx94-mrg9-rq4j",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29189",
"datePublished": "2022-05-20T23:55:16.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:18.694Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29190 (GCVE-0-2022-29190)
Vulnerability from cvelistv5 – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI
EPSS
VEX
Title
Header reconstruction method can be thrown into an infinite loop in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/pion/dtls/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/pion/dtls/commit/e0b2ce3592e8e… | x_refsource_MISC |
| https://github.com/pion/dtls/releases/tag/v2.1.4 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:17:54.058Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-29190",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-23T15:54:57.837394Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-23T18:23:25.844Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "dtls",
"vendor": "pion",
"versions": [
{
"status": "affected",
"version": "\u003c 2.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
],
"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-835",
"description": "CWE-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-20T23:55:10.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
],
"source": {
"advisory": "GHSA-cm8f-h6j3-p25c",
"discovery": "UNKNOWN"
},
"title": "Header reconstruction method can be thrown into an infinite loop in Pion DTLS",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-29190",
"STATE": "PUBLIC",
"TITLE": "Header reconstruction method can be thrown into an infinite loop in Pion DTLS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "dtls",
"version": {
"version_data": [
{
"version_value": "\u003c 2.1.4"
}
]
}
}
]
},
"vendor_name": "pion"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available."
}
]
},
"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-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c",
"refsource": "CONFIRM",
"url": "https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"
},
{
"name": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"
},
{
"name": "https://github.com/pion/dtls/releases/tag/v2.1.4",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/releases/tag/v2.1.4"
}
]
},
"source": {
"advisory": "GHSA-cm8f-h6j3-p25c",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2022-29190",
"datePublished": "2022-05-20T23:55:10.000Z",
"dateReserved": "2022-04-13T00:00:00.000Z",
"dateUpdated": "2025-04-23T18:23:25.844Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-20786 (GCVE-0-2019-20786)
Vulnerability from cvelistv5 – Published: 2020-04-19 19:57 – Updated: 2024-08-05 02:53
VLAI
EPSS
VEX
Summary
handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.usenix.org/system/files/sec20fall_fit… | x_refsource_MISC |
| https://www.usenix.org/conference/usenixsecurity2… | x_refsource_MISC |
| https://github.com/pion/dtls/commit/fd73a5df2ff0e… | x_refsource_MISC |
| https://github.com/pion/dtls/compare/v1.5.1...v1.5.2 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:53:09.233Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-19T19:57:36.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-20786",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "handleIncomingPacket in conn.go in Pion DTLS before 1.5.2 lacks a check for application data with epoch 0, which allows remote attackers to inject arbitrary unencrypted data after handshake completion."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf",
"refsource": "MISC",
"url": "https://www.usenix.org/system/files/sec20fall_fiterau-brostean_prepub.pdf"
},
{
"name": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean",
"refsource": "MISC",
"url": "https://www.usenix.org/conference/usenixsecurity20/presentation/fiterau-brostean"
},
{
"name": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/commit/fd73a5df2ff0e1fb6ae6a51e2777d7a16cc4f4e0"
},
{
"name": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2",
"refsource": "MISC",
"url": "https://github.com/pion/dtls/compare/v1.5.1...v1.5.2"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-20786",
"datePublished": "2020-04-19T19:57:36.000Z",
"dateReserved": "2020-04-19T00:00:00.000Z",
"dateUpdated": "2024-08-05T02:53:09.233Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}