Debian/rsync: low 3.7
Rsync versions before 3.4.3 contain an off-by-one out-of-bounds stack write vulnerability in the establish_proxy_connection() function in socket.c that allows network attackers to corrupt stack memory
Action: Upgrade rsync to 3.4.1+ds1-5+deb13u4 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.4.1+ds1-5+deb13u4 | - |
Fixed versions
| 3.4.1+ds1-5+deb13u4 |
Sources
- osv: DEBIAN-CVE-2026-45232#Debian:13/rsync
- https://security-tracker.debian.org/tracker/CVE-2026-45232
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