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Cpe Name: cpe:/a:digium:asterisk:1.4.40.2
| # |
CVE ID
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CWE ID
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# of Exploits
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Vulnerability Type(s)
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Publish Date
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Update Date
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Score
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Gained Access Level
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Access
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Complexity
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Authentication
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Conf.
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Integ.
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Avail.
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|
1 |
CVE-2012-1183 |
119 |
|
DoS Overflow |
2012-09-18 |
2017-08-28 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
None |
Partial |
|
Stack-based buffer overflow in the milliwatt_generate function in the Miliwatt application in Asterisk 1.4.x before 1.4.44, 1.6.x before 1.6.2.23, 1.8.x before 1.8.10.1, and 10.x before 10.2.1, when the o option is used and the internal_timing option is off, allows remote attackers to cause a denial of service (application crash) via a large number of samples in an audio packet. |
|
2 |
CVE-2011-4597 |
200 |
|
+Info |
2011-12-14 |
2012-11-06 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
|
The SIP over UDP implementation in Asterisk Open Source 1.4.x before 1.4.43, 1.6.x before 1.6.2.21, and 1.8.x before 1.8.7.2 uses different port numbers for responses to invalid requests depending on whether a SIP username exists, which allows remote attackers to enumerate usernames via a series of requests. |
|
3 |
CVE-2011-2666 |
16 |
|
|
2011-07-06 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
|
The default configuration of the SIP channel driver in Asterisk Open Source 1.4.x through 1.4.41.2 and 1.6.2.x through 1.6.2.18.2 does not enable the alwaysauthreject option, which allows remote attackers to enumerate account names by making a series of invalid SIP requests and observing the differences in the responses for different usernames, a different vulnerability than CVE-2011-2536. |
|
4 |
CVE-2011-2536 |
200 |
|
+Info |
2011-07-06 |
2011-09-06 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
|
chan_sip.c in the SIP channel driver in Asterisk Open Source 1.4.x before 1.4.41.2, 1.6.2.x before 1.6.2.18.2, and 1.8.x before 1.8.4.4, and Asterisk Business Edition C.3.x before C.3.7.3, disregards the alwaysauthreject option and generates different responses for invalid SIP requests depending on whether the user account exists, which allows remote attackers to enumerate account names via a series of requests. |
|
5 |
CVE-2011-2535 |
20 |
|
DoS |
2011-07-06 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
|
chan_iax2.c in the IAX2 channel driver in Asterisk Open Source 1.4.x before 1.4.41.1, 1.6.2.x before 1.6.2.18.1, and 1.8.x before 1.8.4.3, and Asterisk Business Edition C.3 before C.3.7.3, accesses a memory address contained in an option control frame, which allows remote attackers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a crafted frame. |
Total number of vulnerabilities : 5
Page :
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