VDB
CVE-2023-1859
CVE-2023-1859
PUBLISHED
Es existiert eine Schwachstelle im Linux-Kernel. Der Fehler besteht aufgrund eines Use-after-free-Fehlers in der Funktion xen_9pfs_front_removet in der Komponente Xen transport for 9pfs. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen, der möglicherweise zu einem Kernel-Informationsleck führt.
EPSS 0.01% · 1.9th percentile
Risk Scores
EPSS Score
0.01%
1.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Debian Linux | |
| SUSE | SUSE Linux | |
| Open Source | Open Source Linux Kernel | |
| Dell | Dell NetWorker vProxy< 19.10 | |
| Dell | Dell NetWorker vProxy< 19.9.0.4 | |
| Ubuntu | Ubuntu Linux |
Timeline
- Apr 23, 2023 CVE Published
- May 18, 2023 EPSS Score
- Jun 23, 2023 EPSS Score
- Jul 30, 2023 EPSS Score
- Sep 4, 2023 EPSS Score
- Oct 11, 2023 EPSS Score
- Nov 16, 2023 EPSS Score
- Dec 23, 2023 EPSS Score
- Jan 28, 2024 EPSS Score
- Jan 28, 2024 CVE Updated
- Mar 5, 2024 EPSS Score
- Apr 10, 2024 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1063.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1063 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2184395 advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2023-4f2cf7e5d2 advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2023-6325ed25c4 advisory
- https://bodhi.fedoraproject.org/updates/FEDORA-2023-9e7774da21 advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html advisory
- https://ubuntu.com/security/notices/USN-6056-1 advisory
- https://ubuntu.com/security/notices/USN-6071-1 advisory
- https://ubuntu.com/security/notices/USN-6072-1 advisory
- https://ubuntu.com/security/notices/USN-6172-1 advisory
- https://ubuntu.com/security/notices/USN-6171-1 advisory
- https://ubuntu.com/security/notices/USN-6175-1 advisory
- https://ubuntu.com/security/notices/USN-6187-1 advisory
- https://ubuntu.com/security/notices/USN-6186-1 advisory
- https://ubuntu.com/security/notices/USN-6185-1 advisory
- https://ubuntu.com/security/notices/USN-6207-1 advisory
- https://ubuntu.com/security/notices/USN-6222-1 advisory
- https://ubuntu.com/security/notices/USN-6223-1 advisory
…and 14 more