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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-2024-26764" ,
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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\nfs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio\n\nIf kiocb_set_cancel_fn() is called for I/O submitted via io_uring, the\nfollowing kernel warning appears:\n\nWARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocb_set_cancel_fn+0x9c/0xa8\nCall trace:\n kiocb_set_cancel_fn+0x9c/0xa8\n ffs_epfile_read_iter+0x144/0x1d0\n io_read+0x19c/0x498\n io_issue_sqe+0x118/0x27c\n io_submit_sqes+0x25c/0x5fc\n __arm64_sys_io_uring_enter+0x104/0xab0\n invoke_syscall+0x58/0x11c\n el0_svc_common+0xb4/0xf4\n do_el0_svc+0x2c/0xb0\n el0_svc+0x2c/0xa4\n el0t_64_sync_handler+0x68/0xb4\n el0t_64_sync+0x1a4/0x1a8\n\nFix this by setting the IOCB_AIO_RW flag for read and write I/O that is\nsubmitted by libaio."
}
]
} ,
"problemtype" : {
"problemtype_data" : [
{
"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" : [
{
"version_affected" : "<" ,
"version_name" : "1da177e4c3f4" ,
"version_value" : "337b543e274f"
} ,
{
"version_value" : "not down converted" ,
"x_cve_json_5_version_data" : {
"versions" : [
{
"version" : "4.19.308" ,
"lessThanOrEqual" : "4.19.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "5.4.270" ,
"lessThanOrEqual" : "5.4.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "5.10.211" ,
"lessThanOrEqual" : "5.10.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "5.15.150" ,
"lessThanOrEqual" : "5.15.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "6.1.80" ,
"lessThanOrEqual" : "6.1.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "6.6.19" ,
"lessThanOrEqual" : "6.6.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "6.7.7" ,
"lessThanOrEqual" : "6.7.*" ,
"status" : "unaffected" ,
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"versionType" : "semver"
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} ,
{
"version" : "6.8" ,
"lessThanOrEqual" : "*" ,
"status" : "unaffected" ,
"versionType" : "original_commit_for_fix"
}
] ,
"defaultStatus" : "affected"
}
}
]
}
}
]
}
}
]
}
} ,
"references" : {
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{
"url" : "https://git.kernel.org/stable/c/337b543e274fe7a8f47df3c8293cc6686ffa620f" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/337b543e274fe7a8f47df3c8293cc6686ffa620f"
} ,
{
"url" : "https://git.kernel.org/stable/c/b4eea7a05ee0ab5ab0514421e6ba8c5d249cf942" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/b4eea7a05ee0ab5ab0514421e6ba8c5d249cf942"
} ,
{
"url" : "https://git.kernel.org/stable/c/ea1cd64d59f22d6d13f367d62ec6e27b9344695f" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/ea1cd64d59f22d6d13f367d62ec6e27b9344695f"
} ,
{
"url" : "https://git.kernel.org/stable/c/d7b6fa97ec894edd02f64b83e5e72e1aa352f353" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/d7b6fa97ec894edd02f64b83e5e72e1aa352f353"
} ,
{
"url" : "https://git.kernel.org/stable/c/18f614369def2a11a52f569fe0f910b199d13487" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/18f614369def2a11a52f569fe0f910b199d13487"
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"url" : "https://git.kernel.org/stable/c/e7e23fc5d5fe422827c9a43ecb579448f73876c7" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/e7e23fc5d5fe422827c9a43ecb579448f73876c7"
} ,
{
"url" : "https://git.kernel.org/stable/c/1dc7d74fe456944a9b1c57bd776280249f441ac6" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/stable/c/1dc7d74fe456944a9b1c57bd776280249f441ac6"
} ,
{
"url" : "https://git.kernel.org/stable/c/b820de741ae48ccf50dd95e297889c286ff4f760" ,
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"name" : "https://git.kernel.org/stable/c/b820de741ae48ccf50dd95e297889c286ff4f760"
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