532 lines
22 KiB
JSON
532 lines
22 KiB
JSON
{
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.2",
|
||
"cveMetadata": {
|
||
"cveId": "CVE-2023-3772",
|
||
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
|
||
"state": "PUBLISHED",
|
||
"assignerShortName": "redhat",
|
||
"dateReserved": "2023-07-19T13:55:07.799Z",
|
||
"datePublished": "2023-07-25T15:47:40.183Z",
|
||
"dateUpdated": "2026-11-07T13:41:48.480Z"
|
||
},
|
||
"containers": {
|
||
"cna": {
|
||
"title": "Kernel: xfrm: null pointer dereference in xfrm_update_ae_params()",
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"content": {
|
||
"value": "Moderate",
|
||
"namespace": "https://access.redhat.com/security/updates/classification/"
|
||
},
|
||
"type": "Red Hat severity rating"
|
||
}
|
||
},
|
||
{
|
||
"cvssV3_1": {
|
||
"attackComplexity": "LOW",
|
||
"attackVector": "LOCAL",
|
||
"availabilityImpact": "HIGH",
|
||
"baseScore": 5.5,
|
||
"baseSeverity": "MEDIUM",
|
||
"confidentialityImpact": "NONE",
|
||
"integrityImpact": "NONE",
|
||
"privilegesRequired": "LOW",
|
||
"scope": "UNCHANGED",
|
||
"userInteraction": "NONE",
|
||
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
|
||
"version": "3.1"
|
||
},
|
||
"format": "CVSS"
|
||
}
|
||
],
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service."
|
||
}
|
||
],
|
||
"affected": [
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 8",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel-rt",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:4.18.0-513.5.1.rt7.307.el8_9",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:enterprise_linux:8::nfv",
|
||
"cpe:/a:redhat:enterprise_linux:8::realtime"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 8",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:4.18.0-513.5.1.el8_9",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:enterprise_linux:8::crb",
|
||
"cpe:/o:redhat:enterprise_linux:8::baseos"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 8.6 Extended Update Support",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:4.18.0-372.87.1.el8_6",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:rhel_eus:8.6::crb",
|
||
"cpe:/o:redhat:rhel_eus:8.6::baseos",
|
||
"cpe:/o:redhat:rhev_hypervisor:4.4::el8"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:4.18.0-477.43.1.el8_8",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:rhel_eus:8.8::crb",
|
||
"cpe:/o:redhat:rhel_eus:8.8::baseos"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 9",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:5.14.0-362.8.1.el9_3",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:enterprise_linux:9::appstream",
|
||
"cpe:/a:redhat:enterprise_linux:9::crb",
|
||
"cpe:/a:redhat:enterprise_linux:9::nfv",
|
||
"cpe:/a:redhat:enterprise_linux:9::realtime",
|
||
"cpe:/o:redhat:enterprise_linux:9::baseos"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 9",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:5.14.0-362.8.1.el9_3",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:enterprise_linux:9::appstream",
|
||
"cpe:/a:redhat:enterprise_linux:9::crb",
|
||
"cpe:/a:redhat:enterprise_linux:9::nfv",
|
||
"cpe:/a:redhat:enterprise_linux:9::realtime",
|
||
"cpe:/o:redhat:enterprise_linux:9::baseos"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Virtualization 4 for Red Hat Enterprise Linux 8",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "affected",
|
||
"versions": [
|
||
{
|
||
"version": "0:4.18.0-372.87.1.el8_6",
|
||
"lessThan": "*",
|
||
"versionType": "rpm",
|
||
"status": "unaffected"
|
||
}
|
||
],
|
||
"cpes": [
|
||
"cpe:/a:redhat:rhel_eus:8.6::crb",
|
||
"cpe:/o:redhat:rhel_eus:8.6::baseos",
|
||
"cpe:/o:redhat:rhev_hypervisor:4.4::el8"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 6",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "unknown",
|
||
"cpes": [
|
||
"cpe:/o:redhat:rhel_els:6"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 7",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel",
|
||
"defaultStatus": "unknown",
|
||
"cpes": [
|
||
"cpe:/o:redhat:rhel_els:7"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 7",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel-rt",
|
||
"defaultStatus": "unknown",
|
||
"cpes": [
|
||
"cpe:/o:redhat:rhel_els:7"
|
||
]
|
||
},
|
||
{
|
||
"vendor": "Red Hat",
|
||
"product": "Red Hat Enterprise Linux 9",
|
||
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
|
||
"packageName": "kernel-rt",
|
||
"defaultStatus": "affected",
|
||
"cpes": [
|
||
"cpe:/a:redhat:enterprise_linux:9"
|
||
]
|
||
}
|
||
],
|
||
"references": [
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:6583",
|
||
"name": "RHSA-2023:6583",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:6901",
|
||
"name": "RHSA-2023:6901",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:7077",
|
||
"name": "RHSA-2023:7077",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2024:0412",
|
||
"name": "RHSA-2024:0412",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2024:0575",
|
||
"name": "RHSA-2024:0575",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/security/cve/CVE-2023-3772",
|
||
"tags": [
|
||
"vdb-entry",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2218943",
|
||
"name": "RHBZ#2218943",
|
||
"tags": [
|
||
"issue-tracking",
|
||
"x_refsource_REDHAT"
|
||
]
|
||
}
|
||
],
|
||
"datePublic": "2023-07-21T00:00:00.000Z",
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"cweId": "CWE-476",
|
||
"description": "NULL Pointer Dereference",
|
||
"lang": "en",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"x_redhatCweChain": "CWE-476: NULL Pointer Dereference",
|
||
"timeline": [
|
||
{
|
||
"lang": "en",
|
||
"time": "2023-06-29T00:00:00.000Z",
|
||
"value": "Reported to Red Hat."
|
||
},
|
||
{
|
||
"lang": "en",
|
||
"time": "2023-07-21T00:00:00.000Z",
|
||
"value": "Made public."
|
||
}
|
||
],
|
||
"credits": [
|
||
{
|
||
"lang": "en",
|
||
"value": "Red Hat would like to thank Lin Ma (ZJU & Ant Security Light-Year Lab) for reporting this issue."
|
||
}
|
||
],
|
||
"providerMetadata": {
|
||
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
|
||
"shortName": "redhat",
|
||
"dateUpdated": "2026-11-07T13:41:48.480Z"
|
||
},
|
||
"x_generator": {
|
||
"engine": "cvelib 1.8.0"
|
||
}
|
||
},
|
||
"adp": [
|
||
{
|
||
"providerMetadata": {
|
||
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
||
"shortName": "CVE",
|
||
"dateUpdated": "2024-08-02T07:08:49.645Z"
|
||
},
|
||
"title": "CVE Program Container",
|
||
"references": [
|
||
{
|
||
"url": "http://www.openwall.com/lists/oss-security/2023/08/10/1",
|
||
"tags": [
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "http://www.openwall.com/lists/oss-security/2023/08/10/3",
|
||
"tags": [
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:6583",
|
||
"name": "RHSA-2023:6583",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:6901",
|
||
"name": "RHSA-2023:6901",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2023:7077",
|
||
"name": "RHSA-2023:7077",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2024:0412",
|
||
"name": "RHSA-2024:0412",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/errata/RHSA-2024:0575",
|
||
"name": "RHSA-2024:0575",
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://access.redhat.com/security/cve/CVE-2023-3772",
|
||
"tags": [
|
||
"vdb-entry",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2218943",
|
||
"name": "RHBZ#2218943",
|
||
"tags": [
|
||
"issue-tracking",
|
||
"x_refsource_REDHAT",
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html",
|
||
"tags": [
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html",
|
||
"tags": [
|
||
"x_transferred"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://www.debian.org/security/2023/dsa-5492",
|
||
"tags": [
|
||
"x_transferred"
|
||
]
|
||
}
|
||
]
|
||
},
|
||
{
|
||
"x_adpType": "supplier",
|
||
"providerMetadata": {
|
||
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
|
||
"shortName": "siemens-SADP",
|
||
"dateUpdated": "2026-10-14T21:13:43.266Z"
|
||
},
|
||
"affected": [
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "V3.1.0",
|
||
"lessThan": "V3.1.5",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
},
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "V3.1.0",
|
||
"lessThan": "V3.1.5",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
},
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "V3.1.0",
|
||
"lessThan": "V3.1.5",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
},
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "V3.1.0",
|
||
"lessThan": "V3.1.5",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
},
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "0",
|
||
"lessThan": "V1.1",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
},
|
||
{
|
||
"vendor": "Siemens",
|
||
"product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "V3.1.0",
|
||
"lessThan": "V3.1.5",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unknown"
|
||
}
|
||
],
|
||
"references": [
|
||
{
|
||
"url": "https://cert-portal.siemens.com/productcert/html/ssa-794697.html"
|
||
},
|
||
{
|
||
"url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
|
||
}
|
||
]
|
||
}
|
||
]
|
||
}
|
||
} |