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CVE-2022-33981

CVE-2022-33981

CVSS 3.3 LOWEPSS 0.5%CWE-416
drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
n/a · n/a

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Referências
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.6https://exchange.xforce.ibmcloud.com/vulnerabilities/225362https://github.com/torvalds/linux/commit/233087ca063686964a53c829d547c7571e3f67bfhttps://lists.debian.org/debian-lts-announce/2022/07/msg00000.htmlhttps://seclists.org/oss-sec/2022/q2/66https://www.debian.org/security/2022/dsa-5173