A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3173-1 | linux-5.10 security update |
Debian DSA |
DSA-5257-1 | linux security update |
EUVD |
EUVD-2022-45785 | A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code. |
Ubuntu USN |
USN-5692-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5693-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-5700-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5708-1 | backport-iwlwifi-dkms vulnerabilities |
Ubuntu USN |
USN-5728-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5728-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5728-3 | Linux kernel (GCP) vulnerabilities |
Ubuntu USN |
USN-5752-1 | Linux kernel (Azure CVM) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 15 May 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-05-15T20:48:06.121Z
Reserved: 2022-10-10T00:00:00.000Z
Link: CVE-2022-42719
Updated: 2024-08-03T13:10:41.474Z
Status : Modified
Published: 2022-10-13T23:15:11.597
Modified: 2025-05-15T21:15:48.797
Link: CVE-2022-42719
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN