CVE-2023-2019
Summary
| CVE | CVE-2023-2019 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-04-24 21:15:00 UTC |
| Updated | 2023-05-04 14:42:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Redhat | Enterprise Linux | 9.0 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| ZDI-23-442 | Zero Day Initiative | MISC | www.zerodayinitiative.com | |
| 2189137 – (CVE-2023-2019) CVE-2023-2019 kernel: netdevsim: fib: reference count leak on route deletion failure | MISC | bugzilla.redhat.com | |
| netdevsim: fib: Fix reference count leak on route deletion failure · torvalds/linux@180a6a3 · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.