Vulnerability Details : CVE-2013-2492

Public exploit exists!
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.
Published 2013-03-15 22:55:01
Updated 2016-12-07 03:00:13
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowExecute code

Exploit prediction scoring system (EPSS) score for CVE-2013-2492

Probability of exploitation activity in the next 30 days: 73.26%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 98 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2013-2492

  • Firebird Relational Database CNCT Group Number Buffer Overflow
    Disclosure Date: 2013-01-31
    First seen: 2020-04-26
    exploit/windows/misc/fb_cnct_group
    This module exploits a vulnerability in Firebird SQL Server. A specially crafted packet can be sent which will overwrite a pointer allowing the attacker to control where data is read from. Shortly, following the controlled read, the pointer is called resulting in

CVSS scores for CVE-2013-2492

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
6.8
 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
 NIST

CWE ids for CVE-2013-2492

References for CVE-2013-2492

Products affected by CVE-2013-2492

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