VDB
CVE-2021-43976
CVE-2021-43976
PUBLISHED
CVSS 8.699999809265137 HIGH
Im Linux Kernel existiert eine Schwachstelle. Die Schwachstelle besteht in "mwifiex_usb_recv" in "drivers/net/wireless/marvell/mwifiex/usb.c" und kann mithilfe eines speziell präparierten USB-Sticks ausgenutzt werden. Ein Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuführen.
EPSS 0.05% · 15.2th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.05%
15.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Debian Linux | |
| Ubuntu | Ubuntu Linux | |
| Red Hat | Red Hat Enterprise Linux | |
| Amazon | Amazon Linux 2 | |
| Open Source | Open Source Linux Kernel <= 5.15.2 | |
| Oracle | Oracle Linux | |
| SUSE | SUSE Linux |
Timeline
- Nov 17, 2021 CVE Published
- Nov 18, 2021 EPSS Score
- Nov 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 9, 2022 EPSS Score
- Mar 10, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Aug 22, 2022 EPSS Score
- Oct 17, 2022 EPSS Score
- Dec 11, 2022 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-0229.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0229 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-43975 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-43976 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/009994.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010003.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010005.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010008.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010004.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010029.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/010073.html advisory
- https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-009.html advisory
- https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-021.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-February/010210.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-February/010213.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-February/010217.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-February/010246.html advisory
- https://ubuntu.com/security/notices/USN-5294-1 advisory
- https://ubuntu.com/security/notices/USN-5297-1 advisory
- https://ubuntu.com/security/notices/USN-5294-2 advisory
…and 25 more