In the Linux kernel, the following vulnerability has been resolved:
scsi: mpt3sas: Fix kernel panic during drive powercycle test
While looping over shost’s sdev list it is possible that one
of the drives is getting removed and its sas_target object is
freed but its sdev object remains intact.
Consequently, a kernel panic can occur while the driver is trying to access
the sas_address field of sas_target object without also checking the
sas_target object for NULL.
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/scsi/mpt3sas/mpt3sas_scsih.c"
],
"versions": [
{
"version": "f92363d12359",
"lessThan": "5d4d50b1f159",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "58ef2c7a6de1",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "dd035ca0e7a1",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "0d4b29eaadc1",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "7e324f734a91",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "2bf9c5a5039c",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "8485649a7655",
"status": "affected",
"versionType": "git"
},
{
"version": "f92363d12359",
"lessThan": "0ee4ba13e09c",
"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/scsi/mpt3sas/mpt3sas_scsih.c"
],
"versions": [
{
"version": "3.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.8",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.4.294",
"lessThanOrEqual": "4.4.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.9.292",
"lessThanOrEqual": "4.9.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.14.257",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.19.219",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.4.163",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.10.83",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.15.6",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.16",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/0d4b29eaadc1f59cec0c7e85eae77d08fcca9824
git.kernel.org/stable/c/0ee4ba13e09c9d9c1cb6abb59da8295d9952328b
git.kernel.org/stable/c/2bf9c5a5039c8f4b037236aed505e6a25c1d5f7b
git.kernel.org/stable/c/58ef2c7a6de13721865d84b80eecf56d6cba0937
git.kernel.org/stable/c/5d4d50b1f159a5ebab7617f47121b4370aa58afe
git.kernel.org/stable/c/7e324f734a914957b8cc3ff4b4c9f0409558adb5
git.kernel.org/stable/c/8485649a7655e791a6e4e9f15b4d30fdae937184
git.kernel.org/stable/c/dd035ca0e7a142870a970d46b1d19276cfe2bc8c