mirror of
https://github.com/CVEProject/cvelist.git
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102 lines
4.7 KiB
JSON
102 lines
4.7 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-2024-46866",
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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\ndrm/xe/client: add missing bo locking in show_meminfo()\n\nbo_meminfo() wants to inspect bo state like tt and the ttm resource,\nhowever this state can change at any point leading to stuff like NPD and\nUAF, if the bo lock is not held. Grab the bo lock when calling\nbo_meminfo(), ensuring we drop any spinlocks first. In the case of\nobject_idr we now also need to hold a ref.\n\nv2 (MattB)\n - Also add xe_bo_assert_held()\n\n(cherry picked from commit 4f63d712fa104c3ebefcb289d1e733e86d8698c7)"
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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": "0845233388f8",
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"version_value": "abc8feacacf8"
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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": "6.8",
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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": "6.8",
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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": "6.10.11",
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"lessThanOrEqual": "6.10.*",
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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": "6.11",
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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/abc8feacacf8fae10eecf6fea7865e8c1fee419c",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/abc8feacacf8fae10eecf6fea7865e8c1fee419c"
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},
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{
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"url": "https://git.kernel.org/stable/c/94c4aa266111262c96c98f822d1bccc494786fee",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/94c4aa266111262c96c98f822d1bccc494786fee"
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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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} |