CVE-2009-1335 EXPLOIT
4.3
MEDIUM · CVSS 2.0 · EPSS 15.7% (pctl 97)
Patch early
A public exploit exists.
Description
Microsoft Internet Explorer 7 and 8 on Windows XP and Vista allows remote attackers to cause a denial of service (application hang) via a large document composed of unprintable characters, aka MSRC 9011jr.
Scoring
| CVSS | 4.3 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:N/A:P |
| EPSS | 15.67% — more likely to be exploited than 97% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2009-04-17 |
| Last modified | 2026-06-16 |
Affected (3)
| Vendor | Product |
|---|---|
| microsoft | internet explorer |
| microsoft | windows vista |
| microsoft | windows xp |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Internet Explorer 8 - File Download Denial of Service | 2009-04-11 |
References
- http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0111.html
- http://www.securityfocus.com/archive/1/502617/100/0/threaded
- http://www.securityfocus.com/bid/34478
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50350
- http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0111.html
- http://www.securityfocus.com/archive/1/502617/100/0/threaded
- http://www.securityfocus.com/bid/34478
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50350
→ the Explorer · watch your stack · NVD