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CVE-2007-5723
Heap-based buffer overflow in the samp_send function in nuauth/sasl.c in NuFW before 2.2.7 allows remote attackers to cause a denial of…
Medium5.0EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Heap-based buffer overflow in the samp_send function in nuauth/sasl.c in NuFW before 2.2.7 allows remote attackers to cause a denial of service via unspecified input on which base64 encoding is performed. NOTE: some of these details are obtained from third party information.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (5)
- 27442 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 26251 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.nufw.org/+NuFW-2-2-7%2C207+.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 39724 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- nufw-sampsend-dos(38153) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2007-5723)Record last updated .