gsd-2016-5420
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
curl and libcurl before 7.50.1 do not check the client certificate when choosing the TLS connection to reuse, which might allow remote attackers to hijack the authentication of the connection by leveraging a previously created connection with a different client certificate.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-5420",
"description": "curl and libcurl before 7.50.1 do not check the client certificate when choosing the TLS connection to reuse, which might allow remote attackers to hijack the authentication of the connection by leveraging a previously created connection with a different client certificate.",
"id": "GSD-2016-5420",
"references": [
"https://www.suse.com/security/cve/CVE-2016-5420.html",
"https://www.debian.org/security/2016/dsa-3638",
"https://access.redhat.com/errata/RHSA-2018:3558",
"https://access.redhat.com/errata/RHSA-2016:2957",
"https://access.redhat.com/errata/RHSA-2016:2575",
"https://ubuntu.com/security/CVE-2016-5420",
"https://advisories.mageia.org/CVE-2016-5420.html",
"https://alas.aws.amazon.com/cve/html/CVE-2016-5420.html",
"https://linux.oracle.com/cve/CVE-2016-5420.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
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"id": "GSD-2016-5420",
"modified": "2023-12-13T01:21:25.486981Z",
"schema_version": "1.4.0"
}
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}
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"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00011.html"
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{
"name": "https://www.tenable.com/security/tns-2016-18",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/"
},
{
"name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
},
{
"name": "https://curl.haxx.se/docs/adv_20160803B.html",
"refsource": "MISC",
"url": "https://curl.haxx.se/docs/adv_20160803B.html"
},
{
"name": "FEDORA-2016-8354baae0f",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/"
},
{
"name": "RHSA-2016:2957",
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{
"name": "GLSA-201701-47",
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"url": "https://security.gentoo.org/glsa/201701-47"
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{
"name": "USN-3048-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-3048-1"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe_match": [
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"operator": "OR"
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{
"children": [],
"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "7.50.0",
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],
"operator": "OR"
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{
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"cpe_match": [
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}
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},
"problemtype": {
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},
"references": {
"reference_data": [
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"name": "https://curl.haxx.se/docs/adv_20160803B.html",
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"url": "https://curl.haxx.se/docs/adv_20160803B.html"
},
{
"name": "DSA-3638",
"refsource": "DEBIAN",
"tags": [
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],
"url": "http://www.debian.org/security/2016/dsa-3638"
},
{
"name": "openSUSE-SU-2016:2379",
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},
{
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"tags": [],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00011.html"
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{
"name": "FEDORA-2016-8354baae0f",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/"
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},
{
"name": "https://source.android.com/security/bulletin/2016-12-01.html",
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{
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"tags": [],
"url": "http://www.securitytracker.com/id/1036739"
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{
"name": "RHSA-2016:2957",
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"url": "http://rhn.redhat.com/errata/RHSA-2016-2957.html"
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{
"name": "RHSA-2016:2575",
"refsource": "REDHAT",
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"url": "http://rhn.redhat.com/errata/RHSA-2016-2575.html"
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{
"name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html",
"refsource": "CONFIRM",
"tags": [],
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
},
{
"name": "RHSA-2018:3558",
"refsource": "REDHAT",
"tags": [],
"url": "https://access.redhat.com/errata/RHSA-2018:3558"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2018-11-13T11:29Z",
"publishedDate": "2016-08-10T14:59Z"
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.