CVE-2026-70461 | BDVDB-2026-358981 Detail

Description#

rsync 3.2.5 before 3.5.0 contains a heap out-of-bounds write vulnerability that allows remote unauthenticated attackers to write one attacker-controlled byte past the end of a heap allocation by supplying a crafted files-from entry. Attackers can trigger the vulnerability against a read-only rsync daemon module by providing a files-from entry containing both an interior and trailing backslash, causing the add_implied_include() function to under-count the trailing backslash when sizing the destination buffer.

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Exploit#

History#

1. Version 12026-08-13Record published in the CVE List.
2. Version 22026-08-14Most recent update recorded in the CVE List.