CVE-2026-112059 — libLAS through 1.8.1 Heap Out-of-Bounds Write via LASSchema VLR
libLAS through 1.8.1 contains a heap out-of-bounds write vulnerability in the point record reader caused by truncating the schema byte size to 16 bits when sizing the point buff…
Published: 2026-10-18 · CVSS: 6.9 · CVSS 4.0
libLAS through 1.8.1 contains a heap out-of-bounds write vulnerability in the point record reader caused by truncating the schema byte size to 16 bits when sizing the point buffer. Attackers can craft a .las file with a LASSchema variable length record whose schema exceeds 65535 bytes, so tools like lasinfo, las2las, or las2txt write attacker-controlled bytes past the heap buffer, causing memory corruption and crashes.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7