CVE-2026-72106
In the Linux kernel, the following vulnerability has been resolved:
dm-ioctl: fix a possible overflow in list_version_get_info
sizeof(tt->version) is 12 bytes, but the code writes 16 bytes into the
output buffer - info->vers->version[0], info->vers->version[1],
info->vers->version[2] and info->vers->next. This can cause buffer
overflow.
Fix this buffer overflow by replacing "sizeof(tt->version)" with
"sizeof(struct dm_target_versions)".
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-30)
- Published
- Modified
- Record from
- the NVD, synced
References
- https://git.kernel.org/stable/c/29536a9ff146d9bbd618959857ed2e691cda1d21
- https://git.kernel.org/stable/c/3cba74d3fb2c1890ffae019301227d1366f74907
- https://git.kernel.org/stable/c/76c6f845dc0c614304a6e6ee619b552f97cf24b3
- https://git.kernel.org/stable/c/d61c12573ed9768690fdcb2bc38846a1bcb01358
- https://git.kernel.org/stable/c/df50c24c6447c18886ed126d3d81cc7e155ea8b6