CVE-2026-1761 — Libsoup: stack-based buffer overflow in libsoup multipart response parsingmultipart http response
A flaw was found in libsoup. This stack-based buffer overflow vulnerability occurs during the parsing of multipart HTTP responses due to an incorrect length calculation. A remot…
Published: 2026-02-02 · CVSS: 8.6 · CVSS 3.1
A flaw was found in libsoup. This stack-based buffer overflow vulnerability occurs during the parsing of multipart HTTP responses due to an incorrect length calculation. A remote attacker can exploit this by sending a specially crafted multipart HTTP response, which can lead to memory corruption. This issue may result in application crashes or arbitrary code execution in applications that process untrusted server responses, and it does not require authentication or user interaction.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7