mirror of
https://github.com/CVEProject/cvelist.git
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124 lines
5.9 KiB
JSON
124 lines
5.9 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-2023-52746",
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"ASSIGNER": "cve@kernel.org",
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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": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm/compat: prevent potential spectre v1 gadget in xfrm_xlate32_attr()\n\n int type = nla_type(nla);\n\n if (type > XFRMA_MAX) {\n return -EOPNOTSUPP;\n }\n\n@type is then used as an array index and can be used\nas a Spectre v1 gadget.\n\n if (nla_len(nla) < compat_policy[type].len) {\n\narray_index_nospec() can be used to prevent leaking\ncontent of kernel memory to malicious users."
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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": "n/a"
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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": "Linux",
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"product": {
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"product_data": [
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{
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"product_name": "Linux",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "5106f4a8acff",
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"version_value": "a893cc644812"
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},
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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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{
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"version": "5.10",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.10",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.168",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.94",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.12",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.2",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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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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}
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}
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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://git.kernel.org/stable/c/a893cc644812728e86e9aff517fd5698812ecef0",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/a893cc644812728e86e9aff517fd5698812ecef0"
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},
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{
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"url": "https://git.kernel.org/stable/c/5dc688fae6b7be9dbbf5304a3d2520d038e06db5",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/5dc688fae6b7be9dbbf5304a3d2520d038e06db5"
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},
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{
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"url": "https://git.kernel.org/stable/c/419674224390fca298020fc0751a20812f84b12d",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/419674224390fca298020fc0751a20812f84b12d"
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},
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{
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"url": "https://git.kernel.org/stable/c/b6ee896385380aa621102e8ea402ba12db1cabff",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/b6ee896385380aa621102e8ea402ba12db1cabff"
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}
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]
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},
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"generator": {
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"engine": "bippy-9e1c9544281a"
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}
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} |