CVE-2024-56704

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]

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/2bb3ee1bf237557daea1d58007d2e1d4a6502ccf	Patch
https://git.kernel.org/stable/c/4950408793b118cb8075bcee1f033b543fb719fa	Patch
https://git.kernel.org/stable/c/530bc9f03a102fac95b07cda513bfc16ff69e0ee	Patch
https://git.kernel.org/stable/c/692eb06703afc3e24d889d77e94a0e20229f6a4a	Patch
https://git.kernel.org/stable/c/7f5a2ed5c1810661e6b03f5a4ebf17682cdea850	Patch
https://git.kernel.org/stable/c/b9e26059664bd9ebc64a0e8f5216266fc9f84265	Patch
https://git.kernel.org/stable/c/d74b4b297097bd361b8a9abfde9b521ff464ea9c	Patch
https://git.kernel.org/stable/c/d888f5f5d76b2722c267e6bdf51d445d60647b7b	Patch
https://git.kernel.org/stable/c/e43c608f40c065b30964f0a806348062991b802d	Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

03 Nov 2025, 21:18

Type	Values Removed	Values Added
References		() https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html - () https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html -

Information

Published : 2024-12-28 10:15

Updated : 2025-11-03 21:18

NVD link : CVE-2024-56704

Mitre link : CVE-2024-56704

CVE.ORG link : CVE-2024-56704

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-415

Double Free

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Los registros del kernel indican que se liber\u00f3 una IRQ dos veces. Se pasa la identificaci\u00f3n del dispositivo correcta durante la liberaci\u00f3n de IRQ. [Dominique: se elimina la variable confusa que se restablece a 0]"}], "lastModified": "2025-11-03T21:18:21.630", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D82AB67D-EDD6-4051-90A4-E9E2918056A7", "versionEndExcluding": "4.19.325", "versionStartIncluding": "4.12"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4B15788-D35E-4E5B-A9C0-070AE3729B34", "versionEndExcluding": "5.4.287", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B5C644CC-2BD7-4E32-BC54-8DCC7ABE9935", "versionEndExcluding": "5.10.231", "versionStartIncluding": "5.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "419FD073-1517-4FD5-8158-F94BC68A1E89", "versionEndExcluding": "5.15.174", "versionStartIncluding": "5.11"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09AC6122-E2A4-40FE-9D33-268A1B2EC265", "versionEndExcluding": "6.1.120", "versionStartIncluding": "5.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA16DEE3-ABEC-4449-9F4A-7A3DC4FC36C7", "versionEndExcluding": "6.6.64", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21434379-192D-472F-9B54-D45E3650E893", "versionEndExcluding": "6.11.11", "versionStartIncluding": "6.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D8882B1B-2ABC-4838-AC1D-DBDBB5764776", "versionEndExcluding": "6.12.2", "versionStartIncluding": "6.12"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}