Filtered by vendor Asterisk
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Total
52 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2008-0095 | 1 Asterisk | 5 Asterisk Appliance Developer Kit, Asterisk Business Edition, Asterisknow and 2 more | 2024-02-28 | 5.0 MEDIUM | N/A |
| The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service (daemon crash) via a BYE message with an Also (Also transfer) header, which triggers a NULL pointer dereference. | |||||
| CVE-2007-1594 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 7.8 HIGH | N/A |
| The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP Response code 0 in a SIP packet. | |||||
| CVE-2007-3763 | 1 Asterisk | 4 Asterisk, Asterisk Appliance Developer Kit, Asterisknow and 1 more | 2024-02-28 | 5.0 MEDIUM | N/A |
| The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted (1) LAGRQ or (2) LAGRP frame that contains information elements of IAX frames, which results in a NULL pointer dereference when Asterisk does not properly set an associated variable. | |||||
| CVE-2007-2293 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 7.6 HIGH | N/A |
| Multiple stack-based buffer overflows in the process_sdp function in chan_sip.c of the SIP channel T.38 SDP parser in Asterisk before 1.4.3 allow remote attackers to execute arbitrary code via a long (1) T38FaxRateManagement or (2) T38FaxUdpEC SDP parameter in an SIP message, as demonstrated using SIP INVITE. | |||||
| CVE-2007-1561 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 7.8 HIGH | N/A |
| The channel driver in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP INVITE message with an SDP containing one valid and one invalid IP address. | |||||
| CVE-2007-2294 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 7.8 HIGH | N/A |
| The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a NULL pointer dereference. | |||||
| CVE-2007-5488 | 1 Asterisk | 1 Asterisk-addons | 2024-02-28 | 7.5 HIGH | N/A |
| Multiple SQL injection vulnerabilities in cdr_addon_mysql in Asterisk-Addons before 1.2.8, and 1.4.x before 1.4.4, allow remote attackers to execute arbitrary SQL commands via the (1) source and (2) destination numbers, and probably (3) SIP URI, when inserting a record. | |||||
| CVE-2007-4521 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 5.0 MEDIUM | N/A |
| Asterisk Open Source 1.4.5 through 1.4.11, when configured to use an IMAP voicemail storage backend, allows remote attackers to cause a denial of service via an e-mail with an "invalid/corrupted" MIME body, which triggers a crash when the recipient listens to voicemail. | |||||
| CVE-2007-6430 | 1 Asterisk | 2 Asterisk Business Edition, Open Source | 2024-02-28 | 4.3 MEDIUM | N/A |
| Asterisk Open Source 1.2.x before 1.2.26 and 1.4.x before 1.4.16, and Business Edition B.x.x before B.2.3.6 and C.x.x before C.1.0-beta8, when using database-based registrations ("realtime") and host-based authentication, does not check the IP address when the username is correct and there is no password, which allows remote attackers to bypass authentication using a valid username. | |||||
| CVE-2007-2297 | 1 Asterisk | 1 Asterisk | 2024-02-28 | 7.8 HIGH | N/A |
| The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash). | |||||
| CVE-2007-3762 | 1 Asterisk | 4 Asterisk, Asterisk Appliance Developer Kit, Asterisknow and 1 more | 2024-02-28 | 9.3 HIGH | N/A |
| Stack-based buffer overflow in the IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to execute arbitrary code by sending a long (1) voice or (2) video RTP frame. | |||||
| CVE-2007-4280 | 1 Asterisk | 4 Asterisk, Asterisk Appliance Developer Kit, Asterisknow and 1 more | 2024-02-28 | 3.5 LOW | N/A |
| The Skinny channel driver (chan_skinny) in Asterisk Open Source before 1.4.10, AsteriskNOW before beta7, Appliance Developer Kit before 0.7.0, and Appliance s800i before 1.0.3 allows remote authenticated users to cause a denial of service (application crash) via a CAPABILITIES_RES_MESSAGE packet with a capabilities count larger than the capabilities_res_message array population. | |||||