Vulnerability Details CVE-2017-5668
bitlbee-libpurple before 3.5.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) and possibly execute arbitrary code via a file transfer request for a contact that is not in the contact list. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-10189.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.026
EPSS Ranking 84.8%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- http://www.openwall.com/lists/oss-security/2017/01/30/4
- http://www.openwall.com/lists/oss-security/2017/01/31/11
- http://www.securityfocus.com/bid/95932
- https://bugs.bitlbee.org/ticket/1282
- https://github.com/bitlbee/bitlbee/commit/30d598ce7cd3f136ee9d7097f39fa9818a272441
- http://www.openwall.com/lists/oss-security/2017/01/30/4
- http://www.openwall.com/lists/oss-security/2017/01/31/11
- http://www.securityfocus.com/bid/95932
- https://bugs.bitlbee.org/ticket/1282
- https://github.com/bitlbee/bitlbee/commit/30d598ce7cd3f136ee9d7097f39fa9818a272441
Products affected by CVE-2017-5668
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cpe:2.3:a:bitlbee:bitlbee-libpurple:3.5
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cpe:2.3:a:bitlbee:bitlbee:0.71
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cpe:2.3:a:bitlbee:bitlbee:0.72
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cpe:2.3:a:bitlbee:bitlbee:0.73
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cpe:2.3:a:bitlbee:bitlbee:0.74
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cpe:2.3:a:bitlbee:bitlbee:0.74a
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cpe:2.3:a:bitlbee:bitlbee:0.80
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cpe:2.3:a:bitlbee:bitlbee:0.81
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cpe:2.3:a:bitlbee:bitlbee:0.81a
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cpe:2.3:a:bitlbee:bitlbee:0.82
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cpe:2.3:a:bitlbee:bitlbee:0.83
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cpe:2.3:a:bitlbee:bitlbee:0.84
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cpe:2.3:a:bitlbee:bitlbee:0.85
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cpe:2.3:a:bitlbee:bitlbee:0.85a
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cpe:2.3:a:bitlbee:bitlbee:0.90
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cpe:2.3:a:bitlbee:bitlbee:0.90a
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cpe:2.3:a:bitlbee:bitlbee:0.91
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cpe:2.3:a:bitlbee:bitlbee:0.92
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cpe:2.3:a:bitlbee:bitlbee:0.93
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cpe:2.3:a:bitlbee:bitlbee:0.99
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cpe:2.3:a:bitlbee:bitlbee:1.0
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cpe:2.3:a:bitlbee:bitlbee:1.0.1
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cpe:2.3:a:bitlbee:bitlbee:1.0.2
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cpe:2.3:a:bitlbee:bitlbee:1.0.3
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cpe:2.3:a:bitlbee:bitlbee:1.0.4
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cpe:2.3:a:bitlbee:bitlbee:1.2
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cpe:2.3:a:bitlbee:bitlbee:1.2.1
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cpe:2.3:a:bitlbee:bitlbee:1.2.2
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cpe:2.3:a:bitlbee:bitlbee:1.2.3
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cpe:2.3:a:bitlbee:bitlbee:1.2.4
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cpe:2.3:a:bitlbee:bitlbee:1.2.5
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cpe:2.3:a:bitlbee:bitlbee:1.2.6
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cpe:2.3:a:bitlbee:bitlbee:1.2.6a
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cpe:2.3:a:bitlbee:bitlbee:1.2.7
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cpe:2.3:a:bitlbee:bitlbee:1.2.8
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cpe:2.3:a:bitlbee:bitlbee:3.0
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cpe:2.3:a:bitlbee:bitlbee:3.0.1
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cpe:2.3:a:bitlbee:bitlbee:3.0.2
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cpe:2.3:a:bitlbee:bitlbee:3.0.3
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cpe:2.3:a:bitlbee:bitlbee:3.0.4
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cpe:2.3:a:bitlbee:bitlbee:3.0.5
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cpe:2.3:a:bitlbee:bitlbee:3.0.6
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cpe:2.3:a:bitlbee:bitlbee:3.2
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cpe:2.3:a:bitlbee:bitlbee:3.2.1
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cpe:2.3:a:bitlbee:bitlbee:3.2.2
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cpe:2.3:a:bitlbee:bitlbee:3.4
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cpe:2.3:a:bitlbee:bitlbee:3.4.1
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cpe:2.3:a:bitlbee:bitlbee:3.4.2