PT-2026-72295 · Linux · Linux Kernel
CVE-2026-72106
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Published
2026-08-15
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Updated
2026-08-18
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A buffer overflow exists in the
dm-ioctl component. The list version get info() function incorrectly uses sizeof(tt->version), which is 12 bytes, while writing 16 bytes into the output buffer. The written data includes info->vers->version[0], info->vers->version[1], info->vers->version[2], and info->vers->next.Recommendations
Replace
sizeof(tt->version) with sizeof(struct dm target versions) in the list version get info() function.Exploit
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Related Identifiers
Affected Products
Linux Kernel