AI Score
Confidence
Low
EPSS
Percentile
15.5%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btusb: mediatek: Fix double free of skb in coredump
hci_devcd_append() would free the skb on error so the caller don’t
have to free it again otherwise it would cause the double free of skb.
Reported-by : Dan Carpenter <[email protected]>
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "0b7015132878",
"lessThan": "80dfef128cb9",
"versionType": "git"
},
{
"status": "affected",
"version": "0b7015132878",
"lessThan": "e20093c741d8",
"versionType": "git"
},
{
"status": "affected",
"version": "0b7015132878",
"lessThan": "18bdb386a1a3",
"versionType": "git"
}
],
"programFiles": [
"drivers/bluetooth/btmtk.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.6"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.6",
"versionType": "custom"
},
{
"status": "unaffected",
"version": "6.6.30",
"versionType": "custom",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.8.9",
"versionType": "custom",
"lessThanOrEqual": "6.8.*"
},
{
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/bluetooth/btmtk.c"
],
"defaultStatus": "affected"
}
]