CVE-2007-2931 : Détail

CVE-2007-2931

Overflow
A03-Injection
91.93%V3
Network
2007-08-31
20h00 +00:00
2018-10-12
17h57 +00:00
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Descriptions du CVE

Heap-based buffer overflow in Microsoft MSN Messenger 6.2, 7.0, and 7.5, and Live Messenger 8.0 allows user-assisted remote attackers to execute arbitrary code via unspecified vectors involving video conversation handling in Web Cam and video chat sessions.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C 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.

Informations sur l'Exploit

Exploit Database EDB-ID : 4334

Date de publication : 2007-08-28 22h00 +00:00
Auteur : wushi
EDB Vérifié : Yes

MSN messenger 7.x (8.0?) VIDEO Remote Heap Overflow Exploit thanks ole andre again, His ospy is perfect. 1.compile the dll. 2.inject the dll to msn messenger 7.0.777.0 's process. 3. choose "send my webcam" to a contact id who is online using 7.x (8.0?). 4.when the otherside accept the invatation , the otherside's msn will be at least crashed, if you using aChinese version windows 2000 sp4 , maybe a reverse shell , if other verison windows 2000, you need adjust the jmpa address in the dll's sourcecode. https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/30537.rar (08292007-exp_msn.rar) # milw0rm.com [2007-08-29]
Exploit Database EDB-ID : 30537

Date de publication : 2007-08-27 22h00 +00:00
Auteur : wushi
EDB Vérifié : Yes

source: https://www.securityfocus.com/bid/25461/info Microsoft MSN Messenger is prone to a buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data. Successfully exploiting this issue allows remote attackers to execute arbitrary code in the context of the application. Failed exploit attempts will likely result in denial-of-service conditions. https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/30537.rar

Products Mentioned

Configuraton 0

Microsoft>>Msn_messenger >> Version 6.2

Microsoft>>Msn_messenger >> Version 7.0

Microsoft>>Msn_messenger >> Version 7.5

Microsoft>>Windows_live_messenger >> Version 8.0

Références

http://secunia.com/advisories/26570
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/25461
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2007/2987
Tags : vdb-entry, x_refsource_VUPEN
http://www.securitytracker.com/id?1018622
Tags : vdb-entry, x_refsource_SECTRACK
http://osvdb.org/40126
Tags : vdb-entry, x_refsource_OSVDB
http://www.us-cert.gov/cas/techalerts/TA07-254A.html
Tags : third-party-advisory, x_refsource_CERT
http://www.kb.cert.org/vuls/id/166521
Tags : third-party-advisory, x_refsource_CERT-VN