Digium

Asterisk

114 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
5

CVE-2012-5976

  • EPSS 29.74%
  • Published 04.01.2013 11:52:14
  • Last modified 11.04.2025 00:51:21

Multiple stack consumption vulnerabilities in Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumph...

4.3

CVE-2012-1183

  • EPSS 0.22%
  • Published 18.09.2012 18:55:04
  • Last modified 11.04.2025 00:51:21

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...

7.5

CVE-2012-1184

  • EPSS 41.7%
  • Published 18.09.2012 18:55:04
  • Last modified 11.04.2025 00:51:21

Stack-based buffer overflow in the ast_parse_digest function in main/utils.c in Asterisk 1.8.x before 1.8.10.1 and 10.x before 10.2.1 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in...

6

CVE-2012-4737

  • EPSS 1.5%
  • Published 31.08.2012 14:55:01
  • Last modified 11.04.2025 00:51:21

channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before...

4

CVE-2012-3812

  • EPSS 7.19%
  • Published 09.07.2012 22:55:01
  • Last modified 11.04.2025 00:51:21

Double free vulnerability in apps/app_voicemail.c in Asterisk Open Source 1.8.x before 1.8.13.1 and 10.x before 10.5.2, Certified Asterisk 1.8.11-certx before 1.8.11-cert4, and Asterisk Digiumphones 10.x.x-digiumphones before 10.5.2-digiumphones allo...

4

CVE-2012-3863

  • EPSS 7.19%
  • Published 09.07.2012 10:20:44
  • Last modified 11.04.2025 00:51:21

channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.13.1 and 10.x before 10.5.2, Asterisk Business Edition C.3.x before C.3.7.5, Certified Asterisk 1.8.11-certx before 1.8.11-cert4, and Asterisk Digiumphones 10.x.x-digiumphones before 10.5.2...

4

CVE-2012-3553

  • EPSS 0.07%
  • Published 19.06.2012 20:55:07
  • Last modified 11.04.2025 00:51:21

chan_skinny.c in the Skinny (aka SCCP) channel driver in Asterisk Open Source 10.x before 10.5.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by sending a Station Key Pad Button message an...

2.6

CVE-2012-2947

  • EPSS 4.3%
  • Published 02.06.2012 15:55:00
  • Last modified 11.04.2025 00:51:21

chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a den...

5

CVE-2011-4597

  • EPSS 0.69%
  • Published 15.12.2011 03:57:34
  • Last modified 11.04.2025 00:51:21

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...

4.3

CVE-2011-4598

  • EPSS 0.63%
  • Published 15.12.2011 03:57:34
  • Last modified 11.04.2025 00:51:21

The handle_request_info function in channels/chan_sip.c in Asterisk Open Source 1.6.2.x before 1.6.2.21 and 1.8.x before 1.8.7.2, when automon is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash...