cvelist/2023/4xxx/CVE-2023-4194.json

237 lines
11 KiB
JSON
Raw Normal View History

2023-08-06 16:00:32 +00:00
{
2023-08-07 14:00:35 +00:00
"data_version": "4.0",
2023-08-06 16:00:32 +00:00
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-4194",
2023-08-07 14:00:35 +00:00
"ASSIGNER": "secalert@redhat.com",
"STATE": "PUBLIC"
2023-08-06 16:00:32 +00:00
},
"description": {
"description_data": [
{
"lang": "eng",
2023-08-07 14:00:35 +00:00
"value": "A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following upstream commits - a096ccca6e50 (\"tun: tun_chr_open(): correctly initialize socket uid\"), - 66b2c338adce (\"tap: tap_open(): correctly initialize socket uid\"), pass \"inode->i_uid\" to sock_init_data_uid() as the last parameter and that turns out to not be accurate."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
2024-04-02 15:17:49 +00:00
"value": "Access of Resource Using Incompatible Type ('Type Confusion')",
"cweId": "CWE-843"
2023-08-07 14:00:35 +00:00
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Red Hat",
"product": {
"product_data": [
{
2023-11-07 14:00:32 +00:00
"product_name": "Red Hat Enterprise Linux 9",
2023-08-07 14:00:35 +00:00
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
2023-11-07 14:00:32 +00:00
"versions": [
{
"version": "0:5.14.0-362.8.1.el9_3",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"defaultStatus": "affected"
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "0:5.14.0-362.8.1.el9_3",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"defaultStatus": "affected"
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected"
2023-08-07 14:00:35 +00:00
}
}
]
}
},
{
2023-11-07 14:00:32 +00:00
"product_name": "Red Hat Enterprise Linux 6",
2023-08-07 14:00:35 +00:00
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
2023-11-07 14:00:32 +00:00
"product_name": "Red Hat Enterprise Linux 7",
2023-08-07 14:00:35 +00:00
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
2023-11-07 14:00:32 +00:00
"defaultStatus": "unaffected"
2023-08-07 14:00:35 +00:00
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
2023-11-07 14:00:32 +00:00
"defaultStatus": "unaffected"
2023-08-07 14:00:35 +00:00
}
}
]
}
},
{
2023-11-07 14:00:32 +00:00
"product_name": "Red Hat Enterprise Linux 8",
2023-08-07 14:00:35 +00:00
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected"
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected"
}
}
]
}
},
{
"product_name": "Red Hat Virtualization 4",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unknown"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
2023-11-07 14:00:32 +00:00
{
"url": "https://access.redhat.com/errata/RHSA-2023:6583",
"refsource": "MISC",
"name": "https://access.redhat.com/errata/RHSA-2023:6583"
},
2023-08-07 14:00:35 +00:00
{
"url": "https://access.redhat.com/security/cve/CVE-2023-4194",
"refsource": "MISC",
"name": "https://access.redhat.com/security/cve/CVE-2023-4194"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2229498",
"refsource": "MISC",
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2229498"
},
2023-11-03 04:00:34 +00:00
{
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html",
"refsource": "MISC",
"name": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/344H6HO6SSC4KT7PDFXSDIXKMKHISSGF/",
"refsource": "MISC",
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/344H6HO6SSC4KT7PDFXSDIXKMKHISSGF/"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3TYLSJ2SAI7RF56ZLQ5CQWCJLVJSD73Q/",
"refsource": "MISC",
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3TYLSJ2SAI7RF56ZLQ5CQWCJLVJSD73Q/"
},
2023-08-07 14:00:35 +00:00
{
"url": "https://lore.kernel.org/all/20230731164237.48365-1-lersek@redhat.com/",
"refsource": "MISC",
"name": "https://lore.kernel.org/all/20230731164237.48365-1-lersek@redhat.com/"
},
{
"url": "https://lore.kernel.org/all/20230731164237.48365-2-lersek@redhat.com/",
"refsource": "MISC",
"name": "https://lore.kernel.org/all/20230731164237.48365-2-lersek@redhat.com/"
},
{
"url": "https://lore.kernel.org/all/20230731164237.48365-3-lersek@redhat.com/",
"refsource": "MISC",
"name": "https://lore.kernel.org/all/20230731164237.48365-3-lersek@redhat.com/"
2023-08-14 03:00:31 +00:00
},
{
2023-11-03 04:00:34 +00:00
"url": "https://security.netapp.com/advisory/ntap-20231027-0002/",
2023-08-14 03:00:31 +00:00
"refsource": "MISC",
2023-11-03 04:00:34 +00:00
"name": "https://security.netapp.com/advisory/ntap-20231027-0002/"
2023-08-19 18:00:39 +00:00
},
{
"url": "https://www.debian.org/security/2023/dsa-5480",
"refsource": "MISC",
"name": "https://www.debian.org/security/2023/dsa-5480"
2023-09-10 12:00:34 +00:00
},
{
"url": "https://www.debian.org/security/2023/dsa-5492",
"refsource": "MISC",
"name": "https://www.debian.org/security/2023/dsa-5492"
2023-08-07 14:00:35 +00:00
}
]
},
"credits": [
{
"lang": "en",
"value": "This issue was discovered by Laszlo Ersek (Red Hat)."
}
],
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
2023-08-06 16:00:32 +00:00
}
]
}
}