CVE-2005-0740
Last modified
CVE-2005-0740 is a vulnerability of currently unknown severity. The TCP stack (tcp_input.c) in OpenBSD 3.5 and 3.6 allows remote attackers to cause a denial of service (system panic) via crafted values in the TCP timestamp option, which causes invalid arguments to be used when calculating the retransmit timeout.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.
Description
The TCP stack (tcp_input.c) in OpenBSD 3.5 and 3.6 allows remote attackers to cause a denial of service (system panic) via crafted values in the TCP timestamp option, which causes invalid arguments to be used when calculating the retransmit timeout.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openbsd | Openbsd | 2.0 |
| Openbsd | Openbsd | 2.1 |
| Openbsd | Openbsd | 2.2 |
| Openbsd | Openbsd | 2.3 |
| Openbsd | Openbsd | 2.4 |
| Openbsd | Openbsd | 2.5 |
| Openbsd | Openbsd | 2.6 |
| Openbsd | Openbsd | 2.7 |
| Openbsd | Openbsd | 2.8 |
| Openbsd | Openbsd | 2.9 |
| Openbsd | Openbsd | 3.0 |
| Openbsd | Openbsd | 3.1 |
| Openbsd | Openbsd | 3.2 |
| Openbsd | Openbsd | 3.3 |
| Openbsd | Openbsd | 3.4 |
| Openbsd | Openbsd | 3.5 |
| Openbsd | Openbsd | 3.6 |
References
- http://securitytracker.com/id?1012861Patch, Vendor Advisory
- http://www.openbsd.org/errata35.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/12250Exploit, Patch, Vendor Advisory
- http://securitytracker.com/id?1012861Patch, Vendor Advisory
- http://www.openbsd.org/errata35.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/12250Exploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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