6.8
MEDIUM
CVE-2013-2492
Firebird Stack-based Buffer Overflow Vulnerability
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.

INFO

Published Date :

March 15, 2013, 10:55 p.m.

Last Modified :

Nov. 21, 2024, 1:51 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.4

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2013-2492 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft windows
1 Firebirdsql firebird

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2013-2492 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2013-2492 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00036.html
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00039.html
    Added Reference http://tracker.firebirdsql.org/browse/CORE-4058
    Added Reference http://www.debian.org/security/2013/dsa-2647
    Added Reference http://www.debian.org/security/2013/dsa-2648
    Added Reference http://www.securityfocus.com/bid/58393
    Added Reference https://gist.github.com/zeroSteiner/85daef257831d904479c
    Added Reference https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/misc/fb_cnct_group.rb
    Added Reference https://security.gentoo.org/glsa/201512-11
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Dec. 07, 2016

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201512-11 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/58393 [No Types Assigned]
  • Initial Analysis by [email protected]

    Mar. 18, 2013

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

72.05 }} 1.39%

score

0.98257

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability