Description
A stack-based buffer overflow was found in rpcbind-s rpcinfo utility. When querying a remote rpcbind service with `rpcinfo -l`, address information returned by the server is copied into a fixed-size buffer without sufficient bounds checking. A malicious or compromised rpcbind server could use this flaw to crash the rpcinfo client, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
CVSS 6.5EPSS 0.27799999999999997%Risque 0.67
Voir la source- Publication
- 2026-07-20 15:16:36
- Versions concernées
- unknown
- Type
- Logiciel critique
- Dernière modification
- 2026-07-21 18:31:51
- Vecteur
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H