Debian/proftpd-dfsg: unknown
ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the mod_sftp module's SCP size-record parser that allows authenticated low-privilege attackers to bypass ASLR by
Action: Upgrade proftpd-dfsg to 1.3.9c~dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.3.9c~dfsg-1 | - |
Fixed versions
| 1.3.9c~dfsg-1 |
Sources
- osv: DEBIAN-CVE-2026-63091#Debian:14/proftpd-dfsg
- https://security-tracker.debian.org/tracker/CVE-2026-63091
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