VDB
CVE-2022-2590
CVE-2022-2590
PUBLISHED
Es existiert eine Schwachstelle im Linux Kernel. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um den Inhalt einer shmem (tmpfs)-Datei zu ändern, auch wenn der Benutzer keine Schreibrechte für die Datei hat.
EPSS 0.44% · 63.8th percentile
Risk Scores
EPSS Score
0.44%
63.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| NetApp | NetApp FAS | |
| Open Source | Open Source Linux Kernel | |
| Ubuntu | Ubuntu Linux |
Exploit Intelligence
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc-repo)
- Dirty COW restricted to shmem in linux kernel (github-poc)
- Dirty COW restricted to shmem in linux kernel (github-poc)
- Dirty COW restricted to shmem in linux kernel (github-poc)
- Dirty COW restricted to shmem in linux kernel (github-poc)
…and 3 more exploits
Timeline
- Aug 7, 2022 CVE Published
- Sep 1, 2022 EPSS Score
- Oct 16, 2022 EPSS Score
- Dec 1, 2022 EPSS Score
- Jan 15, 2023 EPSS Score
- Mar 2, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 16, 2023 EPSS Score
- May 10, 2023 CVE Updated
- May 31, 2023 EPSS Score
- Jul 16, 2023 EPSS Score
- Aug 30, 2023 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0938.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0938 advisory
- https://ubuntu.com/security/notices/USN-6071-1 advisory
- https://seclists.org/oss-sec/2022/q3/100 advisory
- https://security.netapp.com/advisory/ntap-20230214-0004/ advisory