Buffer overflow in Loytec L-Dali
CVE-2026-55728
Stack-based Buffer Overflow (CWE-121) in `/usr/bin/ltsudo` `cmd_ipaddr_conflict` in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a `superadmin`-group attacker to trigger a SUID-root process abort or potentially elevate privileges via an overly long interface-name argument.
Vulnerability class: Buffer Overflow
Published · last modified .
EPSS exploit prediction
EPSS: 0.002 (4.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 4.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Loytec L-Dali — versions 0
- Loytec L-Gate — versions 0
- Loytec L-Inx — versions 0
- Loytec L-Iob — versions 0
- Loytec Lip-Me20xc — versions 0
- Loytec L-Pad — versions 0
- Loytec L-Roc — versions 0
- Loytec L-Vis — versions 0