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 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 Bycve@mitre.org

Published DateMar 15, 2013, 22:55

Weakness Type (CWE):CWE-119

CVSS Metrics

Base Score

6.8

Vector String

AV:N/AC:M/Au:N/C:P/I:P/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

PARTIAL

References

http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00036.html
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00039.html
http://tracker.firebirdsql.org/browse/CORE-4058
http://www.debian.org/security/2013/dsa-2647
http://www.debian.org/security/2013/dsa-2648
http://www.securityfocus.com/bid/58393
https://gist.github.com/zeroSteiner/85daef257831d904479c
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/misc/fb_cnct_group.rb
https://security.gentoo.org/glsa/201512-11

Weakness Type (CWE):CWE-119

CVSS Metrics

Base Score

6.8

Vector String

AV:N/AC:M/Au:N/C:P/I:P/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

PARTIAL