In the Linux kernel, the following vulnerability has been resolved:
drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference
In tpg110_get_modes(), the return value of drm_mode_duplicate() is
assigned to mode, which will lead to a NULL pointer dereference on
failure of drm_mode_duplicate(). Add a check to avoid npd.
Vendor | Product | Version | CPE |
---|---|---|---|
linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/panel/panel-tpo-tpg110.c"
],
"versions": [
{
"version": "1da177e4c3f4",
"lessThan": "9acc2bc00135",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "84c923d89890",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "d0bc9ab0a161",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "9268bfd76beb",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "eaede6900c09",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "f22def5970c4",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/panel/panel-tpo-tpg110.c"
],
"versions": [
{
"version": "5.10.202",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.15.140",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.1.64",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.5.13",
"lessThanOrEqual": "6.5.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.6.3",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.7",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea
git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c
git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc
git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca
git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f
git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658