In the Linux kernel, the following vulnerability has been resolved:
soundwire: stream: fix memory leak in stream config error path
When stream config is failed, master runtime will release all
slave runtime in the slave_rt_list, but slave runtime is not
added to the list at this time. This patch frees slave runtime
in the config error path to fix the memory leak.
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/soundwire/stream.c"
],
"versions": [
{
"version": "89e590535f32",
"lessThan": "342260fe8210",
"status": "affected",
"versionType": "git"
},
{
"version": "89e590535f32",
"lessThan": "870533403ffa",
"status": "affected",
"versionType": "git"
},
{
"version": "89e590535f32",
"lessThan": "7c468deae306",
"status": "affected",
"versionType": "git"
},
{
"version": "89e590535f32",
"lessThan": "2f17ac005b32",
"status": "affected",
"versionType": "git"
},
{
"version": "89e590535f32",
"lessThan": "effd2bd62b41",
"status": "affected",
"versionType": "git"
},
{
"version": "89e590535f32",
"lessThan": "48f17f96a817",
"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/soundwire/stream.c"
],
"versions": [
{
"version": "4.18",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.18",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "4.19.191",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.4.119",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.10.37",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.11.21",
"lessThanOrEqual": "5.11.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.12.4",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/2f17ac005b320c85d686088cfd4c2e7017912b88
git.kernel.org/stable/c/342260fe821047c3d515e3d28085d73fbdce3e80
git.kernel.org/stable/c/48f17f96a81763c7c8bf5500460a359b9939359f
git.kernel.org/stable/c/7c468deae306d0cbbd539408c26cfec04c66159a
git.kernel.org/stable/c/870533403ffa28ff63e173045fc5369365642002
git.kernel.org/stable/c/effd2bd62b416f6629e18e3ce077c60de14cfdea