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{
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"data_version" : "4.0" ,
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"data_type" : "CVE" ,
"data_format" : "MITRE" ,
"CVE_data_meta" : {
"ID" : "CVE-2024-26643" ,
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"ASSIGNER" : "cve@kernel.org" ,
"STATE" : "PUBLIC"
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} ,
"description" : {
"description_data" : [
{
"lang" : "eng" ,
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"value" : "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout\n\nWhile the rhashtable set gc runs asynchronously, a race allows it to\ncollect elements from anonymous sets with timeouts while it is being\nreleased from the commit path.\n\nMingi Cho originally reported this issue in a different path in 6.1.x\nwith a pipapo set with low timeouts which is not possible upstream since\n7395dfacfff6 (\"netfilter: nf_tables: use timestamp to check for set\nelement timeout\").\n\nFix this by setting on the dead flag for anonymous sets to skip async gc\nin this case.\n\nAccording to 08e4c8c5919f (\"netfilter: nf_tables: mark newset as dead on\ntransaction abort\"), Florian plans to accelerate abort path by releasing\nobjects via workqueue, therefore, this sets on the dead flag for abort\npath too."
}
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} ,
"problemtype" : {
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{
"description" : [
{
"lang" : "eng" ,
"value" : "n/a"
}
]
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}
]
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} ,
"affects" : {
"vendor" : {
"vendor_data" : [
{
"vendor_name" : "Linux" ,
"product" : {
"product_data" : [
{
"product_name" : "Linux" ,
"version" : {
"version_data" : [
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{
"version_affected" : "<" ,
"version_name" : "bbdb3b65aa91" ,
"version_value" : "edcf1a3f182e"
} ,
{
"version_affected" : "<" ,
"version_name" : "448be0774882" ,
"version_value" : "e2d45f467096"
} ,
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{
"version_affected" : "<" ,
"version_name" : "d19e8bf3ea41" ,
"version_value" : "291cca35818b"
} ,
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{
"version_affected" : "<" ,
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"version_name" : "ea3eb9f2192e" ,
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"version_value" : "406b0241d0eb"
} ,
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{
"version_affected" : "<" ,
"version_name" : "5f68718b34a5" ,
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"version_value" : "b2d6f9a5b1cf"
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} ,
{
"version_value" : "not down converted" ,
"x_cve_json_5_version_data" : {
"versions" : [
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{
"version" : "6.5" ,
"status" : "affected"
} ,
{
"version" : "0" ,
"lessThan" : "6.5" ,
"status" : "unaffected" ,
"versionType" : "custom"
} ,
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{
"version" : "5.4.274" ,
"lessThanOrEqual" : "5.4.*" ,
"status" : "unaffected" ,
"versionType" : "custom"
} ,
{
"version" : "5.10.215" ,
"lessThanOrEqual" : "5.10.*" ,
"status" : "unaffected" ,
"versionType" : "custom"
} ,
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{
"version" : "5.15.154" ,
"lessThanOrEqual" : "5.15.*" ,
"status" : "unaffected" ,
"versionType" : "custom"
} ,
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{
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"version" : "6.1.84" ,
"lessThanOrEqual" : "6.1.*" ,
"status" : "unaffected" ,
"versionType" : "custom"
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} ,
{
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"version" : "6.6.24" ,
"lessThanOrEqual" : "6.6.*" ,
"status" : "unaffected" ,
"versionType" : "custom"
} ,
{
"version" : "6.7.12" ,
"lessThanOrEqual" : "6.7.*" ,
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"status" : "unaffected" ,
"versionType" : "custom"
} ,
{
"version" : "6.8" ,
"lessThanOrEqual" : "*" ,
"status" : "unaffected" ,
"versionType" : "original_commit_for_fix"
}
] ,
"defaultStatus" : "affected"
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}
]
}
}
]
}
}
]
}
} ,
"references" : {
"reference_data" : [
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{
"url" : "https://git.kernel.org/stable/c/edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf"
} ,
{
"url" : "https://git.kernel.org/stable/c/e2d45f467096e931044f0ab7634499879d851a5c" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/e2d45f467096e931044f0ab7634499879d851a5c"
} ,
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{
"url" : "https://git.kernel.org/stable/c/291cca35818bd52a407bc37ab45a15816039e363" ,
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"name" : "https://git.kernel.org/stable/c/291cca35818bd52a407bc37ab45a15816039e363"
} ,
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{
"url" : "https://git.kernel.org/stable/c/406b0241d0eb598a0b330ab20ae325537d8d8163" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/406b0241d0eb598a0b330ab20ae325537d8d8163"
} ,
{
"url" : "https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1" ,
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"name" : "https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1"
} ,
{
"url" : "https://git.kernel.org/stable/c/5224afbc30c3ca9ba23e752f0f138729b2c48dd8" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/5224afbc30c3ca9ba23e752f0f138729b2c48dd8"
} ,
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{
"url" : "https://git.kernel.org/stable/c/552705a3650bbf46a22b1adedc1b04181490fc36" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/552705a3650bbf46a22b1adedc1b04181490fc36"
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