227 lines
9.1 KiB
JSON
227 lines
9.1 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1",
|
|
"cveMetadata": {
|
|
"state": "PUBLISHED",
|
|
"cveId": "CVE-2020-28049",
|
|
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"assignerShortName": "mitre",
|
|
"dateUpdated": "2024-10-15T18:10:25.839Z",
|
|
"dateReserved": "2020-11-02T00:00:00.000Z",
|
|
"datePublished": "2020-11-04T00:00:00.000Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"shortName": "mitre",
|
|
"dateUpdated": "2024-02-03T07:06:30.199Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "An issue was discovered in SDDM before 0.19.0. It incorrectly starts the X server in a way that - for a short time period - allows local unprivileged users to create a connection to the X server without providing proper authentication. A local attacker can thus access X server display contents and, for example, intercept keystrokes or access the clipboard. This is caused by a race condition during Xauthority file creation."
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "n/a",
|
|
"product": "n/a",
|
|
"versions": [
|
|
{
|
|
"version": "n/a",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/sddm/sddm/releases"
|
|
},
|
|
{
|
|
"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-28049"
|
|
},
|
|
{
|
|
"url": "https://github.com/sddm/sddm/blob/v0.19.0/ChangeLog"
|
|
},
|
|
{
|
|
"name": "DSA-4783",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
],
|
|
"url": "https://www.debian.org/security/2020/dsa-4783"
|
|
},
|
|
{
|
|
"name": "[debian-lts-announce] 20201106 [SECURITY] [DLA 2436-1] sddm security update",
|
|
"tags": [
|
|
"mailing-list"
|
|
],
|
|
"url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00009.html"
|
|
},
|
|
{
|
|
"name": "openSUSE-SU-2020:1870",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
],
|
|
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00031.html"
|
|
},
|
|
{
|
|
"name": "FEDORA-2021-7066b95c99",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
],
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GT3EX5NSQJJAKY63ENSMEDX6NYZLYY3S/"
|
|
},
|
|
{
|
|
"name": "GLSA-202402-02",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
],
|
|
"url": "https://security.gentoo.org/glsa/202402-02"
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "text",
|
|
"lang": "en",
|
|
"description": "n/a"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"adp": [
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-04T16:33:56.915Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/sddm/sddm/releases",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-28049",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/sddm/sddm/blob/v0.19.0/ChangeLog",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"name": "DSA-4783",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://www.debian.org/security/2020/dsa-4783"
|
|
},
|
|
{
|
|
"name": "[debian-lts-announce] 20201106 [SECURITY] [DLA 2436-1] sddm security update",
|
|
"tags": [
|
|
"mailing-list",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00009.html"
|
|
},
|
|
{
|
|
"name": "openSUSE-SU-2020:1870",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"x_transferred"
|
|
],
|
|
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00031.html"
|
|
},
|
|
{
|
|
"name": "FEDORA-2021-7066b95c99",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GT3EX5NSQJJAKY63ENSMEDX6NYZLYY3S/"
|
|
},
|
|
{
|
|
"name": "GLSA-202402-02",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://security.gentoo.org/glsa/202402-02"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-362",
|
|
"lang": "en",
|
|
"description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"scope": "UNCHANGED",
|
|
"version": "3.1",
|
|
"baseScore": 6.3,
|
|
"attackVector": "LOCAL",
|
|
"baseSeverity": "MEDIUM",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
|
|
"integrityImpact": "HIGH",
|
|
"userInteraction": "NONE",
|
|
"attackComplexity": "HIGH",
|
|
"availabilityImpact": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"confidentialityImpact": "HIGH"
|
|
}
|
|
},
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2024-10-15T17:16:10.736062Z",
|
|
"id": "CVE-2020-28049",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "total"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2024-10-15T18:10:25.839Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |