CVE-2023-2019: Linux Kernel netdevsim Improper Update of Reference Count Denial-of-Service Vulnerability
First published: Mon Apr 24 2023(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.0 | |
| Redhat Enterprise Linux | =9.0 | |
| redhat/kernel | <6.0 | 6.0 |
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Reference Links
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- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2023-2019
- agent/software-canonical-lookup
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- collector/zdi-advisory
- source/ZDI
- alias/ZDI-23-442
- alias/ZDI-CAN-17811
- agent/tags
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- vendor/linux
- canonical/linux linux kernel
- vendor/redhat
- canonical/redhat enterprise linux
- version/redhat enterprise linux/9.0
- package-manager/redhat
- canonical/linux kernel