CVE-2009-0582

evolution-data-server: insufficient checking of NTLM authentication challenge packets

Severity Score

9.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The ntlm_challenge function in the NTLM SASL authentication mechanism in camel/camel-sasl-ntlm.c in Camel in Evolution Data Server (aka evolution-data-server) 2.24.5 and earlier, and 2.25.92 and earlier 2.25.x versions, does not validate whether a certain length value is consistent with the amount of data in a challenge packet, which allows remote mail servers to read information from the process memory of a client, or cause a denial of service (client crash), via an NTLM authentication type 2 packet with a length value that exceeds the amount of packet data.

La función ntlm_challenge en el mecanismo de autenticación NTLM SASL de camel/camel-sasl-ntlm.c en Camel en Evolution Data Server (alias evolution-data-server) 2.24.5 y anteriores, and 2.25.92 and earlier 2.25.x , no valida si cierto valor de longitud es coherente con la cantidad de datos almacenados en el paquete del desafío, lo cual permite leer, a los servidores de correo remotos, información de la memoria del proceso de un cliente, o provocar una denegación de servicio (con caida del cliente), a través de una autenticación NTLM autenticación de tipo 2 con un valor de longitud del paquete que supera la cantidad de paquetes de datos.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-02-13 CVE Reserved
2009-03-14 CVE Published
2024-08-07 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (24)

URL	Tag	Source
http://mail.gnome.org/archives/release-team/2009-March/msg00096.html	Mailing List
http://osvdb.org/52673	Vdb Entry
http://secunia.com/advisories/34338	Third Party Advisory
http://secunia.com/advisories/34339	Third Party Advisory
http://secunia.com/advisories/34348	Third Party Advisory
http://secunia.com/advisories/34363	Third Party Advisory
http://secunia.com/advisories/35065	Third Party Advisory
http://secunia.com/advisories/35357	Third Party Advisory
http://securitytracker.com/id?1021845	Vdb Entry
http://www.securityfocus.com/bid/34109	Vdb Entry
http://www.vupen.com/english/advisories/2009/0716	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/49233	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10081	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html	2017-09-29
http://secunia.com/advisories/34286	2017-09-29
http://www.debian.org/security/2009/dsa-1813	2017-09-29
http://www.mandriva.com/security/advisories?name=MDVSA-2009:078	2017-09-29
http://www.redhat.com/support/errata/RHSA-2009-0354.html	2017-09-29
http://www.redhat.com/support/errata/RHSA-2009-0355.html	2017-09-29
http://www.redhat.com/support/errata/RHSA-2009-0358.html	2017-09-29
https://bugzilla.redhat.com/show_bug.cgi?id=487685	2009-03-16
https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00666.html	2017-09-29
https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00672.html	2017-09-29
https://access.redhat.com/security/cve/CVE-2009-0582	2009-03-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gnome Search vendor "Gnome"		Evolution-data-server Search vendor "Gnome" for product "Evolution-data-server"				<= 2.24.5 Search vendor "Gnome" for product "Evolution-data-server" and version " <= 2.24.5"		-		Affected
Gnome Search vendor "Gnome"		Evolution-data-server Search vendor "Gnome" for product "Evolution-data-server"				2.25.92 Search vendor "Gnome" for product "Evolution-data-server" and version "2.25.92"		-		Affected