CVE-2024-56704
High
9p/xen: fix release of IRQ
In the Linux kernel, the following vulnerability has been resolved: 9p/xen: fix release of IRQ Kernel logs indicate an IRQ was double-freed. Pass correct device ID during IRQ release. [Dominique: remove confusing variable reset to 0]
Exploit probability
0.2%
Published
December 28, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-56704
View original source
In the Linux kernel, the following vulnerability has been resolved: 9p/xen: fix release of IRQ Kernel logs indicate an IRQ was double-freed. Pass correct device ID during IRQ release. [Dominique: remove confusing variable reset to 0]
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/2bb3ee1bf237557daea1d58007d2e1d4a6502ccf
- https://git.kernel.org/stable/c/4950408793b118cb8075bcee1f033b543fb719fa
- https://git.kernel.org/stable/c/530bc9f03a102fac95b07cda513bfc16ff69e0ee
- https://git.kernel.org/stable/c/692eb06703afc3e24d889d77e94a0e20229f6a4a
- https://git.kernel.org/stable/c/7f5a2ed5c1810661e6b03f5a4ebf17682cdea850
- https://git.kernel.org/stable/c/b9e26059664bd9ebc64a0e8f5216266fc9f84265
- https://git.kernel.org/stable/c/d74b4b297097bd361b8a9abfde9b521ff464ea9c
- https://git.kernel.org/stable/c/d888f5f5d76b2722c267e6bdf51d445d60647b7b
- https://git.kernel.org/stable/c/e43c608f40c065b30964f0a806348062991b802d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56704.json
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-56704