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CVE Team 2022-12-19 10:00:39 +00:00
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7
2022/39xxx/CVE-2022-39842.json
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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur."
"value": "** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen."
}
]
},
@ -76,6 +76,11 @@
"refsource": "MLIST",
"name": "[debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update",
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
},
{
"refsource": "MISC",
"name": "https://lore.kernel.org/all/YylaC1wHHyLw22D3@kadam/T/",
"url": "https://lore.kernel.org/all/YylaC1wHHyLw22D3@kadam/T/"
}
]
}

18
2022/4xxx/CVE-2022-4608.json Normal file
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@ -0,0 +1,18 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2022-4608",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
}
]
}
}