mirror of
https://github.com/CVEProject/cvelist.git
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145 lines
7.3 KiB
JSON
145 lines
7.3 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-2022-48977",
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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\ncan: af_can: fix NULL pointer dereference in can_rcv_filter\n\nAnalogue to commit 8aa59e355949 (\"can: af_can: fix NULL pointer\ndereference in can_rx_register()\") we need to check for a missing\ninitialization of ml_priv in the receive path of CAN frames.\n\nSince commit 4e096a18867a (\"net: introduce CAN specific pointer in the\nstruct net_device\") the check for dev->type to be ARPHRD_CAN is not\nsufficient anymore since bonding or tun netdevices claim to be CAN\ndevices but do not initialize ml_priv accordingly."
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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": "4ac1feff6ea6",
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"version_value": "3982652957e8"
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},
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{
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"version_affected": "<",
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"version_name": "1a5751d58b14",
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"version_value": "c42221efb115"
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},
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{
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"version_affected": "<",
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"version_name": "4e096a18867a",
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"version_value": "c142cba37de2"
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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": "5.12",
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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": "5.12",
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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": "5.4.227",
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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": "5.10.159",
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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": "5.15.83",
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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": "6.0.13",
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"lessThanOrEqual": "6.0.*",
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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",
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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/3982652957e8d79ac32efcb725450580650a8644",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/3982652957e8d79ac32efcb725450580650a8644"
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},
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{
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"url": "https://git.kernel.org/stable/c/c42221efb1159d6a3c89e96685ee38acdce86b6f",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/c42221efb1159d6a3c89e96685ee38acdce86b6f"
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},
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{
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"url": "https://git.kernel.org/stable/c/c142cba37de29f740a3852f01f59876af8ae462a",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/c142cba37de29f740a3852f01f59876af8ae462a"
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},
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{
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"url": "https://git.kernel.org/stable/c/fcc63f2f7ee3038d53216edd0d8291e57c752557",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/fcc63f2f7ee3038d53216edd0d8291e57c752557"
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},
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{
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"url": "https://git.kernel.org/stable/c/0acc442309a0a1b01bcdaa135e56e6398a49439c",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/0acc442309a0a1b01bcdaa135e56e6398a49439c"
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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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} |