7.8high
CVE-2007-3837
Heap-based buffer overflow in HydraIRC 0.3.151 allows remote IRC servers to cause a denial of service (application crash) via a long CTCP r…
Published 19 y ago · modified 4 mo ago · JSON
CVSS
7.8
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.4%
percentile 73%
Public exploits
0
none known
Summary
Heap-based buffer overflow in HydraIRC 0.3.151 allows remote IRC servers to cause a denial of service (application crash) via a long CTCP request message containing '%' (percent) characters.
Exploit prediction (EPSS)
1.42% probability of exploitation in the next 30 days, higher than 73% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
References
- osvdb.org /38625 · vdb-entry, x_refsource_OSVDB, x_transferred
- exchange.xforce.ibmcloud.com /vulnerabilities/35408 · vdb-entry, x_refsource_XF, x_transferred
- portcullis-security.com /uplds/advisories/HydraIRC_bof-07_007.txt · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2007-3837
- NVD: CVE-2007-3837
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