The elf_load_file function in NetBSD 2.0 through 3.0 allows local users to cause a denial of service (kernel crash) via an ELF interpreter that does not have a PT_LOAD section in its header, which triggers a null dereference.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Netbsd | Netbsd | 2.0 (including) | 2.0 (including) |
| Netbsd | Netbsd | 2.0.1 (including) | 2.0.1 (including) |
| Netbsd | Netbsd | 2.0.2 (including) | 2.0.2 (including) |
| Netbsd | Netbsd | 2.0.3 (including) | 2.0.3 (including) |
| Netbsd | Netbsd | 2.1 (including) | 2.1 (including) |
| Netbsd | Netbsd | 3.0 (including) | 3.0 (including) |
References
- ftp://ftp.NetBSD.org/pub/NetBSD/security/advisories/NetBSD-SA2006-008.txt.asc
- http://securitytracker.com/id?1015848
- http://www.osvdb.org/24576
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25690
- ftp://ftp.NetBSD.org/pub/NetBSD/security/advisories/NetBSD-SA2006-008.txt.asc
- http://securitytracker.com/id?1015848
- http://www.osvdb.org/24576
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25690