gsd-2024-0565
Vulnerability from gsd
Modified
2024-01-16 06:02
Details
An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.
Aliases
{
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2024-0565"
],
"details": "An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.",
"id": "GSD-2024-0565",
"modified": "2024-01-16T06:02:03.172669Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2024-0565",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Red Hat Enterprise Linux 8",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:4.18.0-513.24.1.rt7.326.el8_9",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:4.18.0-513.24.1.el8_9",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:4.18.0-372.95.1.el8_6",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:4.18.0-477.51.1.el8_8",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.59.1.el9_2",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.59.1.rt14.344.el9_2",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Virtualization 4 for Red Hat Enterprise Linux 8",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:4.18.0-372.95.1.el8_6",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 6",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Enterprise Linux 9",
"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"
}
}
]
}
}
]
},
"vendor_name": "Red Hat"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service."
}
]
},
"impact": {
"cvss": [
{
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-191",
"lang": "eng",
"value": "Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://access.redhat.com/errata/RHSA-2024:1188",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1188"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:1404",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1404"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:1532",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1532"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:1533",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1533"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:1607",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1607"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:1614",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:1614"
},
{
"name": "https://access.redhat.com/security/cve/CVE-2024-0565",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/CVE-2024-0565"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2258518",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2258518"
},
{
"name": "https://security.netapp.com/advisory/ntap-20240223-0002/",
"refsource": "MISC",
"url": "https://security.netapp.com/advisory/ntap-20240223-0002/"
},
{
"name": "https://www.spinics.net/lists/stable-commits/msg328851.html",
"refsource": "MISC",
"url": "https://www.spinics.net/lists/stable-commits/msg328851.html"
}
]
},
"work_around": [
{
"lang": "en",
"value": "To mitigate this issue, prevent module cifs from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically."
}
]
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AFE668C1-15AF-4C7B-8071-8E46711B501B",
"versionEndExcluding": "6.7",
"versionStartIncluding": "6.1.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*",
"matchCriteriaId": "3A0038DE-E183-4958-A6E3-CE3821FEAFBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.7:rc2:*:*:*:*:*:*",
"matchCriteriaId": "E31AD4FC-436C-44AB-BCAB-3A0B37F69EE0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.7:rc3:*:*:*:*:*:*",
"matchCriteriaId": "C56C6E04-4F04-44A3-8DB8-93899903CFCF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.7:rc4:*:*:*:*:*:*",
"matchCriteriaId": "5C78EDA4-8BE6-42FC-9512-49032D525A55",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.7:rc5:*:*:*:*:*:*",
"matchCriteriaId": "32F2E5CA-13C6-4601-B530-D465CBF73D1C",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:ontap_tools:-:*:*:*:*:vmware_vsphere:*:*",
"matchCriteriaId": "CBCC384C-5DF0-41AB-B17B-6E9B6CAE8065",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service."
},
{
"lang": "es",
"value": "Se encontr\u00f3 un fallo de lectura de memoria fuera de los l\u00edmites en receive_encrypted_standard en fs/smb/client/smb2ops.c en el subcomponente SMB Client en el kernel de Linux. Este problema se produce debido a un desbordamiento insuficiente de enteros en la longitud de memcpy, lo que provoca una denegaci\u00f3n de servicio."
}
],
"id": "CVE-2024-0565",
"lastModified": "2024-04-03T00:15:07.970",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.5,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 0.9,
"impactScore": 5.9,
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
},
"published": "2024-01-15T20:15:43.630",
"references": [
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1188"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1404"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1532"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1533"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1607"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/errata/RHSA-2024:1614"
},
{
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/security/cve/CVE-2024-0565"
},
{
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2258518"
},
{
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20240223-0002/"
},
{
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Patch"
],
"url": "https://www.spinics.net/lists/stable-commits/msg328851.html"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-191"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-191"
}
],
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
}
}
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- 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.