linux: In the Linux kernel, the following vulnerability has been resolved: dm-crypt: don't modify the data when using authe...
CVE-2024-26763 is fixed in 22 products on 1 platform, first by DEBIAN-CVE-2024-26763, released April 3, 2024. It is not reported as exploited. Patch Radar priority: High.
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/
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| bpftool-debuginfo · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-debuginfo · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-devel · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-headers · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-libbpf · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-libbpf-devel · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-libbpf-static · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-livepatch-6.1.82-99.168 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-modules-extra · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-modules-extra-common · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-tools · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-tools-debuginfo · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| kernel-tools-devel · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| linux · Debian 12.15 (bookworm) | 6.1.82-1 | DEBIAN-CVE-2024-26763 | Apr 3, 2024 |
| linux · Debian 13.5 (trixie) | 6.7.7-1 | DEBIAN-CVE-2024-26763 | Apr 3, 2024 |
| linux · Debian 14 | 6.7.7-1 | DEBIAN-CVE-2024-26763 | Apr 3, 2024 |
| perf · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| perf-debuginfo · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| python3-perf · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
| python3-perf-debuginfo · amzn 2023 | 6.1.82-99.168.amzn2023 | ALAS2023-2024-784 | Dec 5, 2024 |
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