cbcvebase.
CVE-2024-41034
published 2024-07-29

CVE-2024-41034: In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug on rename operation of broken directory Syzbot reported that in…

PriorityP422medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.30%
22.2th percentile
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug on rename operation of broken directory Syzbot reported that in rename directory operation on broken directory on nilfs2, __block_write_begin_int() called to prepare block write may fail BUG_ON check for access exceeding the folio/page size. This is because nilfs_dotdot(), which gets parent directory reference entry ("..") of the directory to be moved or renamed, does not check consistency enough, and may return location exceeding folio/page size for broken directories. Fix this issue by checking required directory entries ("." and "..") in the first chunk of the directory in nilfs_dotdot().

Affected

32 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.106-1 (bookworm)linux 6.1.106-1 (bookworm)
debianlinux-6.1< linux 6.1.106-1 (bookworm)linux 6.1.106-1 (bookworm)
linuxlinux
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < ff9767ba2cb949701e45e6e4287f8af82986b703ff9767ba2cb949701e45e6e4287f8af82986b703
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < 24c1c8566a9b6be51f5347be2ea76e25fc82b11e24c1c8566a9b6be51f5347be2ea76e25fc82b11e
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < a9a466a69b85059b341239766a10efdd3ee68a4ba9a466a69b85059b341239766a10efdd3ee68a4b
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < 7000b438dda9d0f41a956fc9bffed92d2eb6be0d7000b438dda9d0f41a956fc9bffed92d2eb6be0d
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < 1a8879c0771a68d70ee2e5e66eea34207e8c62311a8879c0771a68d70ee2e5e66eea34207e8c6231
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < 60f61514374e4a0c3b65b08c6024dd7e26150bfd60f61514374e4a0c3b65b08c6024dd7e26150bfd
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < 298cd810d7fb687c90a14d8f9fd1b8719a7cb8a5298cd810d7fb687c90a14d8f9fd1b8719a7cb8a5
linuxlinux>= 2ba466d74ed74f073257f86e61519cb8f8f46184 < a9e1ddc09ca55746079cc479aa3eb6411f0d99d4a9e1ddc09ca55746079cc479aa3eb6411f0d99d4
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel>= 0 < 5.10.223-15.10.223-1
linuxlinux_kernel>= 0 < 6.1.106-16.1.106-1
linuxlinux_kernel>= 0 < 6.9.10-16.9.10-1
linuxlinux_kernel>= 0 < 6.9.10-16.9.10-1
linuxlinux_kernel>= 0 < 5.4.0-195.2155.4.0-195.215
linuxlinux_kernel>= 0 < 5.15.0-121.1315.15.0-121.131
linuxlinux_kernel>= 0 < 6.8.0-48.486.8.0-48.48

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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