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CVE-2013-2492
Stack-based buffer overflow in Firebird 2.1.3 through 2.1.5 before 18514, and 2.5.1 through 2.5.3 before 26623, on Windows allows remote…
Medium6.8EPSS 42.2%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Stack-based buffer overflow in Firebird 2.1.3 through 2.1.5 before 18514, and 2.5.1 through 2.5.3 before 26623, on Windows allows remote attackers to execute arbitrary code via a crafted packet to TCP port 3050, related to a missing size check during extraction of a group number from CNCT information.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 42.2% · top 1.3% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
n/a
- affected n/a
References (9)
- GLSA-201512-11 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- https://gist.github.com/zeroSteiner/85daef257831d904479c (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2013:0496 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/misc/fb_cnct_group.rb (opens in a new tab)x_refsource_MISCx_transferred
- 58393 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- DSA-2648 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://tracker.firebirdsql.org/browse/CORE-4058 (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2013:0504 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- DSA-2647 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_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)
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[](https://trackcve.app/cve/CVE-2013-2492)Record last updated .