CVE-2023-24626

CVSS 6.5 MEDIUMEPSS 0.5%CWE-732

socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms such as Arch Linux and FreeBSD), allows local users to send a privileged SIGHUP signal to any PID, causing a denial of service or disruption of the target process.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Produtos afetados

n/a · n/a

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Referências

https://git.savannah.gnu.org/cgit/screen.git/patch/?id=e9ad41bfedb4537a6f0de20f00b27c7739f168f7 https://savannah.gnu.org/bugs/?63195 https://security.netapp.com/advisory/ntap-20250509-0003/https://www.exploit-db.com/exploits/51252