CVE-2004-0114

The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.

CVSS v2.0

4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS

0.72% chance of exploitation in the next 30 days, 52th percentile

Published

2004-09-01

Updated

2024-08-08

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/23655

References

• CVE Record
• NVD entry

Related

• CVE-2004-0110
• CVE-2004-0120
• CVE-2004-0104
• CVE-2004-0121
• CVE-2004-0095
• CVE-2004-0128