mirror of
https://github.com/CVEProject/cvelist.git
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168 lines
9.0 KiB
JSON
168 lines
9.0 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-2024-50269",
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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\nusb: musb: sunxi: Fix accessing an released usb phy\n\nCommit 6ed05c68cbca (\"usb: musb: sunxi: Explicitly release USB PHY on\nexit\") will cause that usb phy @glue->xceiv is accessed after released.\n\n1) register platform driver @sunxi_musb_driver\n// get the usb phy @glue->xceiv\nsunxi_musb_probe() -> devm_usb_get_phy().\n\n2) register and unregister platform driver @musb_driver\nmusb_probe() -> sunxi_musb_init()\nuse the phy here\n//the phy is released here\nmusb_remove() -> sunxi_musb_exit() -> devm_usb_put_phy()\n\n3) register @musb_driver again\nmusb_probe() -> sunxi_musb_init()\nuse the phy here but the phy has been released at 2).\n...\n\nFixed by reverting the commit, namely, removing devm_usb_put_phy()\nfrom sunxi_musb_exit()."
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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": "6ed05c68cbca",
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"version_value": "721ddad94559"
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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": "4.14",
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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": "4.14",
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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": "4.19.324",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.286",
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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": "5.10.230",
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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": "5.15.172",
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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": "6.1.117",
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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": "6.6.61",
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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": "6.11.8",
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"lessThanOrEqual": "6.11.*",
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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": "6.12",
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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/721ddad945596220c123eb6f7126729fe277ee4f",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/721ddad945596220c123eb6f7126729fe277ee4f"
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},
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{
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"url": "https://git.kernel.org/stable/c/4aa77d5ea9944468e16c3eed15e858fd5de44de1",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/4aa77d5ea9944468e16c3eed15e858fd5de44de1"
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},
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{
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"url": "https://git.kernel.org/stable/c/6e2848d1c8c0139161e69ac0a94133e90e9988e8",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/6e2848d1c8c0139161e69ac0a94133e90e9988e8"
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},
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{
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"url": "https://git.kernel.org/stable/c/63559ba8077cbadae1c92a65b73ea522bf377dd9",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/63559ba8077cbadae1c92a65b73ea522bf377dd9"
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},
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{
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"url": "https://git.kernel.org/stable/c/ccd811c304d2ee56189bfbc49302cb3c44361893",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/ccd811c304d2ee56189bfbc49302cb3c44361893"
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},
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{
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"url": "https://git.kernel.org/stable/c/8a30da5aa9609663b3e05bcc91a916537f66a4cd",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/8a30da5aa9609663b3e05bcc91a916537f66a4cd"
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},
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{
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"url": "https://git.kernel.org/stable/c/b08baa75b989cf779cbfa0969681f8ba2dc46569",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/b08baa75b989cf779cbfa0969681f8ba2dc46569"
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},
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{
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"url": "https://git.kernel.org/stable/c/498dbd9aea205db9da674994b74c7bf8e18448bd",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/498dbd9aea205db9da674994b74c7bf8e18448bd"
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}
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]
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},
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"generator": {
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"engine": "bippy-8e903de6a542"
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}
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} |