CVE-2026-96674 — alsa-lib through 1.2.16.1 Integer Overflow via Topology File
alsa-lib through 1.2.16.1 computes combined topology element size using 32-bit arithmetic in src/topology/ctl.c, allowing integer overflow that defeats bounds checks. Attackers …
Published: 2026-09-23 · CVSS: 4.8 · CVSS 4.0
alsa-lib through 1.2.16.1 computes combined topology element size using 32-bit arithmetic in src/topology/ctl.c, allowing integer overflow that defeats bounds checks. Attackers can supply crafted topology files that wrap size calculations, causing the decoder to read beyond the topology buffer and potentially leak sensitive data or crash the application.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7