Vulnerability Description
A null pointer dereference flaw was found in the Linux kernel's DECnet networking protocol. This issue could allow a remote user to crash the system.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.5 |
| Netapp | Active Iq Unified Manager | - |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/CVE-2023-3338Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2218618Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlMailing ListThird Party Advisory
- https://seclists.org/oss-sec/2023/q2/276ExploitMailing ListThird Party Advisory
- https://security.netapp.com/advisory/ntap-20230824-0005/Third Party Advisory
- https://www.debian.org/security/2023/dsa-5480Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2023-3338Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2218618Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlMailing ListThird Party Advisory
- https://seclists.org/oss-sec/2023/q2/276ExploitMailing ListThird Party Advisory
- https://security.netapp.com/advisory/ntap-20230824-0005/Third Party Advisory
- https://www.debian.org/security/2023/dsa-5480Third Party Advisory
FAQ
What is CVE-2023-3338?
CVE-2023-3338 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A null pointer dereference flaw was found in the Linux kernel's DECnet networking protocol. This issue could allow a remote user to crash the system.
How severe is CVE-2023-3338?
CVE-2023-3338 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-3338?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Netapp Active Iq Unified Manager, Debian Debian Linux.