CVE-2009-0751
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and...
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
Exploit likelihood
What each source reports
NVD Score used
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
CVE-2009-0751- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
CVE-2009-0751- Updated
- 2026-11-02
EUVDEUVD-2009-0751 No score
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
EUVD-2009-0751- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9574-q3cv-v9f8 No score
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and...
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
GHSA-9574-q3cv-v9f8- Updated
- 2026-11-02
OSV No score
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
CVE-2009-0751- Updated
- 2026-11-02
OSVDEBIAN-CVE-2009-0751 No score
Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.
- Record
DEBIAN-CVE-2009-0751- Updated
- 2026-11-02
Affected products
Affected packages
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Yaws < 1.80 - Multiple Headers Remote Denial of Service Vulnerabilities | 2009-03-03 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-0751 is a medium vulnerability (CVSS 5.0) in Yaws, published March 2, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 10.4%, the 95th percentile. Fixed in yaws 1.80-1.