mirror of
https://github.com/CVEProject/cvelist.git
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113 lines
5.6 KiB
JSON
113 lines
5.6 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-2024-26693",
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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\nwifi: iwlwifi: mvm: fix a crash when we run out of stations\n\nA DoS tool that injects loads of authentication frames made our AP\ncrash. The iwl_mvm_is_dup() function couldn't find the per-queue\ndup_data which was not allocated.\n\nThe root cause for that is that we ran out of stations in the firmware\nand we didn't really add the station to the firmware, yet we didn't\nreturn an error to mac80211.\nMac80211 was thinking that we have the station and because of that,\nsta_info::uploaded was set to 1. This allowed\nieee80211_find_sta_by_ifaddr() to return a valid station object, but\nthat ieee80211_sta didn't have any iwl_mvm_sta object initialized and\nthat caused the crash mentioned earlier when we got Rx on that station."
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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": "57974a55d995",
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"version_value": "00f4eb31b819"
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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": "6.4",
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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": "6.4",
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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": "6.6.18",
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"lessThanOrEqual": "6.6.*",
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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": "6.7.6",
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"lessThanOrEqual": "6.7.*",
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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": "6.8",
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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/00f4eb31b8193f6070ce24df636883f9c104ca95",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/00f4eb31b8193f6070ce24df636883f9c104ca95"
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},
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{
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"url": "https://git.kernel.org/stable/c/c12f0f4d4caf23b1bfdc2602b6b70d56bdcd6aa7",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/c12f0f4d4caf23b1bfdc2602b6b70d56bdcd6aa7"
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},
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{
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"url": "https://git.kernel.org/stable/c/b7198383ef2debe748118996f627452281cf27d7",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/b7198383ef2debe748118996f627452281cf27d7"
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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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} |