CVE-2011-4913 in Linux Kernel
Sumário (Inglês)
The rose_parse_ccitt function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 does not validate the FAC_CCITT_DEST_NSAP and FAC_CCITT_SRC_NSAP fields, which allows remote attackers to (1) cause a denial of service (integer underflow, heap memory corruption, and panic) via a small length value in data sent to a ROSE socket, or (2) conduct stack-based buffer overflow attacks via a large length value in data sent to a ROSE socket.
Reservar
23/12/2011
Divulgação
21/06/2012
Inscrições
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerabilidade | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 61073 | Linux Kernel rose_parse_ccitt Elevação de Privilégios | 20 | Não definido | Correção oficial | CVE-2011-4913 |