CVE-2008-3409 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 11% (pctl 96)
Patch early
A public exploit exists.
Description
Buffer overflow in Unreal Tournament 3 1.3beta4 and earlier allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a UDP packet containing a large value in a certain size field, followed by a data string of that size, aka attack 1 in ut3mendo.c.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 11.02% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2008-07-31 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| epic games | unreal tournament 3 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Unreal Tournament 3 - Memory Corruption (Denial of Service) | 2008-07-30 |
References
- http://aluigi.altervista.org/adv/ut3mendo-adv.txt
- http://aluigi.org/poc/ut3mendo.zip
- http://secunia.com/advisories/31265
- http://www.securityfocus.com/archive/1/494929/100/0/threaded
- http://www.securityfocus.com/bid/30430
- http://www.vupen.com/english/advisories/2008/2260/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44105
- http://aluigi.altervista.org/adv/ut3mendo-adv.txt
- http://aluigi.org/poc/ut3mendo.zip
- http://secunia.com/advisories/31265
- http://www.securityfocus.com/archive/1/494929/100/0/threaded
- http://www.securityfocus.com/bid/30430
- http://www.vupen.com/english/advisories/2008/2260/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44105
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