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CVE-2022-26495

Published: 2022-03-06T06:15Z
Last Modified: 2024-11-21T06:54Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
In nbd-server in nbd before 3.24, there is an integer overflow with a resultant heap-based buffer overflow. A value of 0xffffffff in the name length field will cause a zero-sized buffer to be allocated for the name, resulting in a write to a dangling pointer. This issue exists for the NBD_OPT_INFO, NBD_OPT_GO, and NBD_OPT_EXPORT_NAME messages. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt