wifi: rtw88: always wait for both firmware loading attempts
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: always wait for both firmware loading attempts In 'rtw_wait_firmware_completion()', always wait for both (regular and wowlan) firmware loading attempts. Otherwise if 'rtw_usb_intf_init()' has failed in 'rtw_usb_probe()', 'rtw_usb_disconnect()' may issue 'ieee80211_free_hw()' when one of 'rtw_load_firmware_cb()' (usually the wowlan one) is still in progress, causing UAF detected by KASAN.
CVE-2024-47718
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2024-47718
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "a0c1e2da652cf70825739bc12d49ea15805690bf",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "ceaab3fb64d6a5426a3db8f87f3e5757964f2532",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "7887ad11995a4142671cc49146db536f923c8568",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "1b8178a2ae272256ea0dc4f940320a81003535e2",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "9432185540bafd42b7bfac6e6ef2f0a0fb4be447",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "e9a78d9417e167410d6fb83c4e908b077ad8ba6d",
"versionType": "git"
},
{
"status": "affected",
"version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
"lessThan": "0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d",
"versionType": "git"
}
],
"programFiles": [
"drivers/net/wireless/realtek/rtw88/main.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.6"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.6",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.227",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.168",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.113",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.54",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.10.13",
"versionType": "semver",
"lessThanOrEqual": "6.10.*"
},
{
"status": "unaffected",
"version": "6.11.2",
"versionType": "semver",
"lessThanOrEqual": "6.11.*"
},
{
"status": "unaffected",
"version": "6.12",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/net/wireless/realtek/rtw88/main.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-47718
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26737 · Revision 1
- Added to Heist Feed
- Publisher date