CVE-2026-75895

EUVD-2026-83277
In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the at smpp34_unpack() function via attacker controlled SMPP PDUs, leading to memory corruption.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 37.49%
Debian logo
Debian Releases
Debian Product
Codename
libsmpp34
bookworm
vulnerable
bookworm (security)
1.14.1-3+deb12u1
fixed
forky
1.14.6-1
fixed
sid
1.14.6-1
fixed
trixie
no-dsa
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libsmpp34
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
resolute
needs-triage
stonking
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://cgit.osmocom.org/libsmpp34/commit/?id=af0e2912057551dab97bbe26e6a41f18a75f3bbb
https://lists.debian.org/debian-lts-announce/2026/09/msg00038.html