Descripción
A flaw in GnuTLS DTLS handshake parsing allows malformed fragments with zero length and non-zero offset, leading to an integer underflow during reassembly and resulting in an out-of-bounds read. This issue is remotely exploitable and may cause information disclosure or denial of service.
CVSS 7.5EPSS 0.8049999999999999%Riesgo 0.8
Ver fuente- Publicación
- 2026-04-30 18:16:28
- Versiones afectadas
- unknown
- Tipo
- Core software
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Sistemas operativos
- Linux