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CVE
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CVE-2009-3083Date: (C)2009-09-08   (M)2018-06-20


The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an SLP invite message that lacks certain required fields, as demonstrated by a malformed message from a KMess client.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 5.0
Exploit Score: Exploit Score: 10.0
Impact Score: Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: LOW
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: NONE
Scope: Integrity: NONE
Confidentiality: Availability: PARTIAL
Integrity:  
Availability:  
  
Reference:
BID-36277
SECUNIA-36601
http://developer.pidgin.im/ticket/10159
http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.c
http://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efdd
http://www.pidgin.im/news/security/index.php?id=39

CPE    26
cpe:/a:pidgin:pidgin:2.1.0
cpe:/a:pidgin:pidgin:2.1.1
cpe:/a:pidgin:pidgin:2.3.0
cpe:/a:pidgin:pidgin:2.3.1
...
CWE    1
CWE-119
OVAL    17
oval:org.secpod.oval:def:700175
oval:org.mitre.oval:def:6322
oval:org.secpod.oval:def:100362
oval:org.secpod.oval:def:100849
...

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