CVE-2017-3731 (GCVE-0-2017-3731)
Vulnerability from cvelistv5 – Published: 2017-05-04 19:00 – Updated: 2024-09-16 22:40
VLAI
EPSS
VEX
Title
Truncated packet could crash via OOB read
Summary
If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k.
Severity
No CVSS data available.
CWE
- out-of-bounds read
Assigner
References
20 references
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| OpenSSL | OpenSSL |
Affected:
openssl-1.1.0
Affected: openssl-1.1.0a Affected: openssl-1.1.0b Affected: openssl-1.1.0c Affected: openssl-1.0.2 Affected: openssl-1.0.2a Affected: openssl-1.0.2b Affected: openssl-1.0.2c Affected: openssl-1.0.2d Affected: openssl-1.0.2e Affected: openssl-1.0.2f Affected: openssl-1.0.2g Affected: openssl-1.0.2h Affected: openssl-1.0.2i Affected: openssl-1.0.2j |
guessed |
Date Public
2017-01-26 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T14:39:40.936Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2018:2185",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"name": "RHSA-2018:2186",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"name": "95813",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"name": "RHSA-2017:0286",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"name": "FreeBSD-SA-17:02",
"tags": [
"vendor-advisory",
"x_refsource_FREEBSD",
"x_transferred"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"name": "1037717",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2017-04"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"name": "GLSA-201702-07",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"name": "DSA-3773",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"name": "RHSA-2018:2187",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "openssl-1.1.0"
},
{
"status": "affected",
"version": "openssl-1.1.0a"
},
{
"status": "affected",
"version": "openssl-1.1.0b"
},
{
"status": "affected",
"version": "openssl-1.1.0c"
},
{
"status": "affected",
"version": "openssl-1.0.2"
},
{
"status": "affected",
"version": "openssl-1.0.2a"
},
{
"status": "affected",
"version": "openssl-1.0.2b"
},
{
"status": "affected",
"version": "openssl-1.0.2c"
},
{
"status": "affected",
"version": "openssl-1.0.2d"
},
{
"status": "affected",
"version": "openssl-1.0.2e"
},
{
"status": "affected",
"version": "openssl-1.0.2f"
},
{
"status": "affected",
"version": "openssl-1.0.2g"
},
{
"status": "affected",
"version": "openssl-1.0.2h"
},
{
"status": "affected",
"version": "openssl-1.0.2i"
},
{
"status": "affected",
"version": "openssl-1.0.2j"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Robert \u015awi\u0119cki of Google"
}
],
"datePublic": "2017-01-26T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#Moderate",
"value": "Moderate"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "out-of-bounds read",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-02-17T16:03:45.000Z",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"name": "RHSA-2018:2185",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"name": "RHSA-2018:2186",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"name": "95813",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"name": "RHSA-2017:0286",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"name": "FreeBSD-SA-17:02",
"tags": [
"vendor-advisory",
"x_refsource_FREEBSD"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"name": "1037717",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2017-04"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"name": "GLSA-201702-07",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"name": "DSA-3773",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"name": "RHSA-2018:2187",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
}
],
"title": "Truncated packet could crash via OOB read",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "openssl-security@openssl.org",
"DATE_PUBLIC": "2017-01-26",
"ID": "CVE-2017-3731",
"STATE": "PUBLIC",
"TITLE": "Truncated packet could crash via OOB read"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "OpenSSL",
"version": {
"version_data": [
{
"version_value": "openssl-1.1.0"
},
{
"version_value": "openssl-1.1.0a"
},
{
"version_value": "openssl-1.1.0b"
},
{
"version_value": "openssl-1.1.0c"
},
{
"version_value": "openssl-1.0.2"
},
{
"version_value": "openssl-1.0.2a"
},
{
"version_value": "openssl-1.0.2b"
},
{
"version_value": "openssl-1.0.2c"
},
{
"version_value": "openssl-1.0.2d"
},
{
"version_value": "openssl-1.0.2e"
},
{
"version_value": "openssl-1.0.2f"
},
{
"version_value": "openssl-1.0.2g"
},
{
"version_value": "openssl-1.0.2h"
},
{
"version_value": "openssl-1.0.2i"
},
{
"version_value": "openssl-1.0.2j"
}
]
}
}
]
},
"vendor_name": "OpenSSL"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Robert \u015awi\u0119cki of Google"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k."
}
]
},
"impact": [
{
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#Moderate",
"value": "Moderate"
}
],
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "out-of-bounds read"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "RHSA-2018:2185",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"name": "RHSA-2018:2186",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"name": "https://security.netapp.com/advisory/ntap-20171019-0002/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"name": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"name": "95813",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/95813"
},
{
"name": "RHSA-2017:0286",
"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"name": "FreeBSD-SA-17:02",
"refsource": "FREEBSD",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"name": "https://www.openssl.org/news/secadv/20170126.txt",
"refsource": "CONFIRM",
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"name": "1037717",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1037717"
},
{
"name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"name": "https://www.tenable.com/security/tns-2017-04",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2017-04"
},
{
"name": "https://source.android.com/security/bulletin/pixel/2017-11-01",
"refsource": "CONFIRM",
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"name": "GLSA-201702-07",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"name": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"name": "DSA-3773",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us",
"refsource": "CONFIRM",
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"name": "RHSA-2018:2187",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"name": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21",
"refsource": "MISC",
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
"refsource": "MISC",
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"name": "https://security.paloaltonetworks.com/CVE-2017-3731",
"refsource": "CONFIRM",
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2017-3731",
"datePublished": "2017-05-04T19:00:00.000Z",
"dateReserved": "2016-12-16T00:00:00.000Z",
"dateUpdated": "2024-09-16T22:40:54.865Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2017-3731",
"date": "2026-09-20",
"epss": "0.57595",
"percentile": "0.99037"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0a:*:*:*:*:*:*:*",
"matchCriteriaId": "C9D7A18A-116B-4F68-BEA3-A4E9DDDA55C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0b:*:*:*:*:*:*:*",
"matchCriteriaId": "CFC70262-0DCD-4B46-9C96-FD18D0207511",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0c:*:*:*:*:*:*:*",
"matchCriteriaId": "B2E07A34-08A0-4765-AF81-46A3BDC5648A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "AD3E5C1B-EC63-4214-A0BD-0B8681CE6C8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*",
"matchCriteriaId": "18797BEE-417D-4959-9AAD-C5A7C051B524",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*",
"matchCriteriaId": "6FAA3C31-BD9D-45A9-A502-837FECA6D479",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*",
"matchCriteriaId": "6455A421-9956-4846-AC7C-3431E0D37D23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*",
"matchCriteriaId": "60F946FD-F564-49DA-B043-5943308BA9EE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*",
"matchCriteriaId": "4847BCF3-EFCE-41AF-8E7D-3D51EB9DCC5B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*",
"matchCriteriaId": "9B89180B-FB68-4DD8-B076-16E51CC7FB91",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*",
"matchCriteriaId": "4C986592-4086-4A39-9767-EF34DBAA6A53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*",
"matchCriteriaId": "7B23181C-03DB-4E92-B3F6-6B585B5231B4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*",
"matchCriteriaId": "94D9EC1C-4843-4026-9B05-E060E9391734",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2h:*:*:*:*:*:*:*",
"matchCriteriaId": "036FB24F-7D86-4730-8BC9-722875BEC807",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2i:*:*:*:*:*:*:*",
"matchCriteriaId": "FDF148A3-1AA7-4F27-85AB-414C609C626F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2j:*:*:*:*:*:*:*",
"matchCriteriaId": "E15B749E-6808-4788-AE42-7A1587D8697E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "A47FC4F7-1F77-4314-B4B3-3C5D8E335379",
"versionEndIncluding": "4.1.2",
"versionStartIncluding": "4.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "934083EB-2961-49FF-B8D7-B870D1FA3CB8",
"versionEndExcluding": "4.7.3",
"versionStartIncluding": "4.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "121E5D5D-B4D9-43F3-B5C9-74590192FAF1",
"versionEndIncluding": "5.12.0",
"versionStartIncluding": "5.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "D107EC29-67E7-40C3-8E5A-324C9105C5E4",
"versionEndIncluding": "6.8.1",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "14346EBC-1890-472B-B236-06FE381229EC",
"versionEndExcluding": "6.9.5",
"versionStartIncluding": "6.9.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "2EE58CC5-2E12-4DA9-8AF2-9739CE393008",
"versionEndExcluding": "7.5.0",
"versionStartIncluding": "7.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k."
},
{
"lang": "es",
"value": "Si un servidor o cliente SSL/TLS se ejecuta en un host de 32 bits y se utiliza un cifrador espec\u00edfico, un paquete truncado puede dar lugar a que el servidor o el cliente realicen una lectura fuera de l\u00edmites que, normalmente, provoca un cierre inesperado En OpenSSL 1.1.0, el cierre inesperado se puede desencadenar cuando se usa CHACHA20/POLY1305"
}
],
"id": "CVE-2017-3731",
"lastModified": "2024-11-21T03:26:01.387",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"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": "2017-05-04T19:29:00.353",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2017-04"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2017-04"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0a:*:*:*:*:*:*:*",
"matchCriteriaId": "C9D7A18A-116B-4F68-BEA3-A4E9DDDA55C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0b:*:*:*:*:*:*:*",
"matchCriteriaId": "CFC70262-0DCD-4B46-9C96-FD18D0207511",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.1.0c:*:*:*:*:*:*:*",
"matchCriteriaId": "B2E07A34-08A0-4765-AF81-46A3BDC5648A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "AD3E5C1B-EC63-4214-A0BD-0B8681CE6C8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*",
"matchCriteriaId": "18797BEE-417D-4959-9AAD-C5A7C051B524",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*",
"matchCriteriaId": "6FAA3C31-BD9D-45A9-A502-837FECA6D479",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*",
"matchCriteriaId": "6455A421-9956-4846-AC7C-3431E0D37D23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*",
"matchCriteriaId": "60F946FD-F564-49DA-B043-5943308BA9EE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*",
"matchCriteriaId": "4847BCF3-EFCE-41AF-8E7D-3D51EB9DCC5B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*",
"matchCriteriaId": "9B89180B-FB68-4DD8-B076-16E51CC7FB91",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*",
"matchCriteriaId": "4C986592-4086-4A39-9767-EF34DBAA6A53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*",
"matchCriteriaId": "7B23181C-03DB-4E92-B3F6-6B585B5231B4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*",
"matchCriteriaId": "94D9EC1C-4843-4026-9B05-E060E9391734",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2h:*:*:*:*:*:*:*",
"matchCriteriaId": "036FB24F-7D86-4730-8BC9-722875BEC807",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2i:*:*:*:*:*:*:*",
"matchCriteriaId": "FDF148A3-1AA7-4F27-85AB-414C609C626F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:1.0.2j:*:*:*:*:*:*:*",
"matchCriteriaId": "E15B749E-6808-4788-AE42-7A1587D8697E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "A47FC4F7-1F77-4314-B4B3-3C5D8E335379",
"versionEndIncluding": "4.1.2",
"versionStartIncluding": "4.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "934083EB-2961-49FF-B8D7-B870D1FA3CB8",
"versionEndExcluding": "4.7.3",
"versionStartIncluding": "4.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "121E5D5D-B4D9-43F3-B5C9-74590192FAF1",
"versionEndIncluding": "5.12.0",
"versionStartIncluding": "5.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "D107EC29-67E7-40C3-8E5A-324C9105C5E4",
"versionEndIncluding": "6.8.1",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "14346EBC-1890-472B-B236-06FE381229EC",
"versionEndExcluding": "6.9.5",
"versionStartIncluding": "6.9.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "2EE58CC5-2E12-4DA9-8AF2-9739CE393008",
"versionEndExcluding": "7.5.0",
"versionStartIncluding": "7.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k."
},
{
"lang": "es",
"value": "Si un servidor o cliente SSL/TLS se ejecuta en un host de 32 bits y se utiliza un cifrador espec\u00edfico, un paquete truncado puede dar lugar a que el servidor o el cliente realicen una lectura fuera de l\u00edmites que, normalmente, provoca un cierre inesperado En OpenSSL 1.1.0, el cierre inesperado se puede desencadenar cuando se usa CHACHA20/POLY1305"
}
],
"id": "CVE-2017-3731",
"lastModified": "2026-05-13T00:24:29.033",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"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": "2017-05-04T19:29:00.353",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2017-04"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-0286.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2017/dsa-3773"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/95813"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1037717"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2185"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2186"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2187"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201702-07"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20171019-0002/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2017-3731"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://source.android.com/security/bulletin/pixel/2017-11-01"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20170126.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2017-04"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-08-04T21:55:14+00:00",
"cve": "CVE-2017-3731",
"id": "CVE-2017-3731",
"initial_release_date": "2017-01-26T00:00:00+00:00",
"product_status:fixed": "327",
"product_status:known_affected": "7",
"product_status:known_not_affected": "8",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "openssl: Truncated packet could crash via OOB read",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-3731.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-13T00:19:04Z",
"cve": "CVE-2017-3731",
"id": "CVE-2017-3731",
"initial_release_date": "2023-02-15T04:51:34Z",
"product_status:known_affected": "392",
"product_status:known_not_affected": "356",
"product_status:recommended": "1046",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2017-3731",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-3731.json",
"version": "53"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…