CVE-2023-51713

make_ftp_cmd in main.c in ProFTPD before 1.3.8a has a one-byte out-of-bounds read, and daemon crash, because of mishandling of quote/backslash semantics.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
proftpdproftpd
𝑥
< 1.3.8a
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
proftpd-dfsg
bullseye
vulnerable
buster
no-dsa
bullseye (security)
1.3.7a+dfsg-12+deb11u3
fixed
bookworm
1.3.8+dfsg-4+deb12u3
fixed
bookworm (security)
1.3.8+dfsg-4+deb12u4
fixed
sid
1.3.8.c+dfsg-1
fixed
trixie
1.3.8.c+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
proftpd-dfsg
oracular
not-affected
noble
not-affected
mantic
ignored
lunar
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
Common Weakness Enumeration
References
https://github.com/proftpd/proftpd/blob/1.3.8/NEWS
https://github.com/proftpd/proftpd/issues/1683
https://github.com/proftpd/proftpd/issues/1683#issuecomment-1712887554
https://github.com/proftpd/proftpd/blob/1.3.8/NEWS
https://github.com/proftpd/proftpd/issues/1683
https://github.com/proftpd/proftpd/issues/1683#issuecomment-1712887554