mirror of
https://github.com/CVEProject/cvelist.git
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279 lines
14 KiB
JSON
279 lines
14 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2022-2127",
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"ASSIGNER": "secalert@redhat.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "An out-of-bounds read vulnerability was found in Samba due to insufficient length checks in winbindd_pam_auth_crap.c. When performing NTLM authentication, the client replies to cryptographic challenges back to the server. These replies have variable lengths, and Winbind fails to check the lan manager response length. When Winbind is used for NTLM authentication, a maliciously crafted request can trigger an out-of-bounds read in Winbind, possibly resulting in a crash."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Out-of-bounds Read",
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"cweId": "CWE-125"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Red Hat",
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"product": {
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"product_data": [
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{
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"product_name": "Red Hat Enterprise Linux 8",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"versions": [
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"version": "0:4.18.6-1.el8",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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},
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}
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],
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"defaultStatus": "affected"
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}
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}
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]
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}
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},
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{
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"product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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"version": "0:4.15.5-15.el8_6",
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]
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}
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},
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{
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"product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"versions": [
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"version": "0:4.17.5-5.el8_8",
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"versionType": "rpm",
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}
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}
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]
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}
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},
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{
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"product_name": "Red Hat Enterprise Linux 9",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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"version": "0:4.18.6-100.el9",
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}
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]
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}
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},
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{
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"product_name": "Red Hat Virtualization 4 for Red Hat Enterprise Linux 8",
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"version": {
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"version_data": [
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]
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},
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{
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"product_name": "Red Hat Enterprise Linux 6",
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}
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},
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{
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"product_name": "Red Hat Enterprise Linux 7",
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"version": {
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"version_data": [
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{
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}
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}
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]
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}
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},
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{
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"product_name": "Red Hat Storage 3",
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"version": {
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://access.redhat.com/errata/RHSA-2023:6667",
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"refsource": "MISC",
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"name": "https://access.redhat.com/errata/RHSA-2023:6667"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2023:7139",
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"refsource": "MISC",
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"name": "https://access.redhat.com/errata/RHSA-2023:7139"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0423",
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"refsource": "MISC",
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"name": "https://access.redhat.com/errata/RHSA-2024:0423"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0580",
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"refsource": "MISC",
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"name": "https://access.redhat.com/errata/RHSA-2024:0580"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2022-2127",
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"refsource": "MISC",
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"name": "https://access.redhat.com/security/cve/CVE-2022-2127"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2222791",
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2222791"
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},
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{
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"url": "https://www.samba.org/samba/security/CVE-2022-2127.html",
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"refsource": "MISC",
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"name": "https://www.samba.org/samba/security/CVE-2022-2127.html"
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}
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]
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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}
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]
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}
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} |