CVE-2024-26763
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:46
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: dm-crypt: don't modify the data when using authenticated encryption It was said that authenticated encryption could produce invalid tag when the data that is being encrypted is modified [1]. So, fix this problem by copying the data into the clone bio first and then encrypt them inside the clone bio. This may reduce performance, but it is needed to prevent the user from corrupting the device by writing data with O_DIRECT and modifying them at the same time. [1] https://lore.kernel.org/all/20240207004723.GA35324@sol.localdomain/T/
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0dccbb93538fe89a86c6de31d4b1c8c560848eaa
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1a4371db68a31076afbe56ecce34fbbe6c80c529
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3c652f6fa1e1f9f02c3fbf359d260ad153ec5f90
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/43a202bd552976497474ae144942e32cc5f34d7e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/50c70240097ce41fe6bce6478b80478281e4d0f7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/64ba01a365980755732972523600a961c4266b75
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d9e3763a505e50ba3bd22846f2a8db99429fb857
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e08c2a8d27e989f0f5b0888792643027d7e691e6
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0dccbb93538fe89a86c6de31d4b1c8c560848eaa
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1a4371db68a31076afbe56ecce34fbbe6c80c529
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3c652f6fa1e1f9f02c3fbf359d260ad153ec5f90
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/43a202bd552976497474ae144942e32cc5f34d7e
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/50c70240097ce41fe6bce6478b80478281e4d0f7
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/64ba01a365980755732972523600a961c4266b75
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d9e3763a505e50ba3bd22846f2a8db99429fb857
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e08c2a8d27e989f0f5b0888792643027d7e691e6
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Impacted products
Vendor Product Version
Linux Linux
Show details on NVD website

To clipboard 

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