mirror of
https://github.com/CVEProject/cvelist.git
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157 lines
9.1 KiB
JSON
157 lines
9.1 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-2024-43846",
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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\nlib: objagg: Fix general protection fault\n\nThe library supports aggregation of objects into other objects only if\nthe parent object does not have a parent itself. That is, nesting is not\nsupported.\n\nAggregation happens in two cases: Without and with hints, where hints\nare a pre-computed recommendation on how to aggregate the provided\nobjects.\n\nNesting is not possible in the first case due to a check that prevents\nit, but in the second case there is no check because the assumption is\nthat nesting cannot happen when creating objects based on hints. The\nviolation of this assumption leads to various warnings and eventually to\na general protection fault [1].\n\nBefore fixing the root cause, error out when nesting happens and warn.\n\n[1]\ngeneral protection fault, probably for non-canonical address 0xdead000000000d90: 0000 [#1] PREEMPT SMP PTI\nCPU: 1 PID: 1083 Comm: kworker/1:9 Tainted: G W 6.9.0-rc6-custom-gd9b4f1cca7fb #7\nHardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019\nWorkqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work\nRIP: 0010:mlxsw_sp_acl_erp_bf_insert+0x25/0x80\n[...]\nCall Trace:\n <TASK>\n mlxsw_sp_acl_atcam_entry_add+0x256/0x3c0\n mlxsw_sp_acl_tcam_entry_create+0x5e/0xa0\n mlxsw_sp_acl_tcam_vchunk_migrate_one+0x16b/0x270\n mlxsw_sp_acl_tcam_vregion_rehash_work+0xbe/0x510\n process_one_work+0x151/0x370\n worker_thread+0x2cb/0x3e0\n kthread+0xd0/0x100\n ret_from_fork+0x34/0x50\n ret_from_fork_asm+0x1a/0x30\n </TASK>"
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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": "9069a3817d82",
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"version_value": "816126336215"
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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": "5.1",
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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": "5.1",
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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": "5.4.282",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.224",
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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": "5.15.165",
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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": "6.1.103",
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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": "6.6.44",
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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": "6.10.3",
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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/8161263362154cbebfbf4808097b956a6a8cb98a",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/8161263362154cbebfbf4808097b956a6a8cb98a"
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},
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{
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"url": "https://git.kernel.org/stable/c/22ae17a267f4812861f0c644186c3421ff97dbfc",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/22ae17a267f4812861f0c644186c3421ff97dbfc"
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},
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{
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"url": "https://git.kernel.org/stable/c/565213e005557eb6cc4e42189d26eb300e02f170",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/565213e005557eb6cc4e42189d26eb300e02f170"
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},
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{
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"url": "https://git.kernel.org/stable/c/5adc61d29bbb461d7f7c2b48dceaa90ecd182eb7",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/5adc61d29bbb461d7f7c2b48dceaa90ecd182eb7"
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},
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{
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"url": "https://git.kernel.org/stable/c/1936fa05a180834c3b52e0439a6bddc07814d3eb",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/1936fa05a180834c3b52e0439a6bddc07814d3eb"
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},
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{
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"url": "https://git.kernel.org/stable/c/499f742fed42e74f1321f4b12ca196a66a2b49fc",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/499f742fed42e74f1321f4b12ca196a66a2b49fc"
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},
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{
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"url": "https://git.kernel.org/stable/c/b4a3a89fffcdf09702b1f161b914e52abca1894d",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/b4a3a89fffcdf09702b1f161b914e52abca1894d"
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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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} |