medium4.4
CVE-2023-2019
A flaw was found in the Linux kernel's netdevsim device driver, within the scheduling of events.
Impact
A flaw was found in the Linux kernel's netdevsim device driver, within the scheduling of events. This issue results from the improper management of a reference count. This may allow an attacker to create a denial of service condition on the system.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 6.0 |
| Redhat | Enterprise Linux | Version 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.redhat.com/show_bug.cgi?id=2189137
- https://github.com/torvalds/linux/commit/180a6a3ee60a
- https://www.zerodayinitiative.com/advisories/ZDI-CAN-17811/
- https://bugzilla.redhat.com/show_bug.cgi?id=2189137
- https://github.com/torvalds/linux/commit/180a6a3ee60a
- https://www.zerodayinitiative.com/advisories/ZDI-CAN-17811/