In the Linux kernel, the following vulnerability has been resolved:
soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
In brcmstb_pm_probe(), there are two kinds of leak bugs:
(1) we need to add of_node_put() when for_each__matching_node() breaks
(2) we need to add iounmap() for each iomap in fail path
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/soc/bcm/brcmstb/pm/pm-arm.c"
],
"versions": [
{
"version": "0b741b8234c8",
"lessThan": "0284b4e6dec6",
"status": "affected",
"versionType": "git"
},
{
"version": "0b741b8234c8",
"lessThan": "57b2897ec3ff",
"status": "affected",
"versionType": "git"
},
{
"version": "0b741b8234c8",
"lessThan": "6dc0251638a4",
"status": "affected",
"versionType": "git"
},
{
"version": "0b741b8234c8",
"lessThan": "43245c77d9ef",
"status": "affected",
"versionType": "git"
},
{
"version": "0b741b8234c8",
"lessThan": "653500b400d5",
"status": "affected",
"versionType": "git"
},
{
"version": "0b741b8234c8",
"lessThan": "1085f5080647",
"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/soc/bcm/brcmstb/pm/pm-arm.c"
],
"versions": [
{
"version": "4.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.15",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.19.258",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.4.213",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.10.143",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.15.68",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.19.9",
"lessThanOrEqual": "5.19.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/0284b4e6dec6088a41607aa3f42bf51edff01883
git.kernel.org/stable/c/1085f5080647f0c9f357c270a537869191f7f2a1
git.kernel.org/stable/c/43245c77d9efd8c9eb91bf225d07954dcf32204d
git.kernel.org/stable/c/57b2897ec3ffe4cbe018446be6d04432919dca6b
git.kernel.org/stable/c/653500b400d5576940b7429690f7197199ddcc82
git.kernel.org/stable/c/6dc0251638a4a1a998506dbd4627f8317e907558