CVE-2026-112052 — libspatialite through 5.1.0 Integer Overflow in WKB Geometry Parsing
libspatialite through 5.1.0 contains an integer overflow vulnerability in the WKB point and vertex count size guard of ParseWkbLine and related parsers in gg_wkb.c, allowing out…
Published: 2026-10-18 · CVSS: 6.9 · CVSS 4.0
libspatialite through 5.1.0 contains an integer overflow vulnerability in the WKB point and vertex count size guard of ParseWkbLine and related parsers in gg_wkb.c, allowing out-of-bounds reads. Attackers can supply a crafted geometry BLOB with a large point count, for example in a SpatiaLite database file, to crash the process or corrupt heap memory on 32-bit builds.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7