Descrição
A stack-based buffer overflow was found in rpcbind-s rpcinfo utility. In rpcbdump() short mode (used by `rpcinfo -s`), version numbers from a remote RPCBPROC_DUMP reply are written into a fixed-size stack buffer without bounds checking. A user or administrator who runs `rpcinfo -s` against a malicious or compromised rpcbind endpoint could experience a crash or denial of service of the rpcinfo client.
CVSS 6.5EPSS 0.22699999999999998%Risco 0.66
Ver fonte- Publicação
- 2026-07-21 12:17:21
- Versões afetadas
- unknown
- Tipo
- Software crítico
- Última alteração
- 2026-07-22 15:16:53
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H