Sangoma
Sangoma Certified Asterisk: vulnerabilidades y CVE
Sangoma Certified Asterisk tiene 15 vulnerabilidades publicadas, 4 de ellas en los últimos 12 meses. 0 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE15
Últimos 12 meses4
Críticas0
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-23741 | Alta (8.8) | 0.18% | — | 6 feb 2026 | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, the asterisk/contrib/scripts/ast_coredumper runs as root, as noted by the… |
| CVE-2026-23740 | Alta (7.8) | 0.12% | — | 6 feb 2026 | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, when ast_coredumper writes its gdb init and output files to a directory that… |
| CVE-2026-23739 | Media (6.5) | 0.19% | — | 6 feb 2026 | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, the ast_xml_open() function in xml.c parses XML documents using libxml with… |
| CVE-2026-23738 | Media (6.1) | 0.17% | — | 6 feb 2026 | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, user supplied/control values for Cookies and any GET variable query Parameter… |
| CVE-2025-1131 | Alta (7) | 0.21% | — | 23 sept 2025 | A local privilege escalation vulnerability exists in the safe_asterisk script included with the Asterisk toolkit package. When Asterisk is started via this script (common in SysV init or FreePBX environments), it… |
| CVE-2025-54995 | Media (6.5) | 0.49% | — | 28 ago 2025 | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 18.26.4 and 18.9-cert17, RTP UDP ports and internal resources can leak due to a lack of session termination. This could result… |
| CVE-2025-49832 | Media (6.5) | 0.45% | — | 1 ago 2025 | Asterisk is an open source private branch exchange and telephony toolkit. In versions up to and including 18.26.2, between 20.00.0 and 20.15.0, 20.7-cert6, 21.00.0, 22.00.0 through 22.5.0, there is a remote DoS and… |
| CVE-2025-47780 | Media (4.8) | 0.26% | — | 22 may 2025 | Asterisk is an open-source private branch exchange (PBX). Prior to versions 18.26.2, 20.14.1, 21.9.1, and 22.4.1 of Asterisk and versions 18.9-cert14 and 20.7-cert5 of certified-asterisk, trying to disallow shell… |
| CVE-2025-47779 | Media (6.5) | 0.51% | — | 22 may 2025 | Asterisk is an open-source private branch exchange (PBX). Prior to versions 18.26.2, 20.14.1, 21.9.1, and 22.4.1 of Asterisk and versions 18.9-cert14 and 20.7-cert5 of certified-asterisk, SIP requests of the type… |
| CVE-2024-42491 | Media (5.7) | 0.58% | — | 5 sept 2024 | Asterisk is an open-source private branch exchange (PBX). Prior to versions 18.24.3, 20.9.3, and 21.4.3 of Asterisk and versions 18.9-cert12 and 20.7-cert2 of certified-asterisk, if Asterisk attempts to send a SIP… |
| CVE-2023-49786 | Media (5.9) | 5.3% | — | 14 dic 2023 | Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1; as well as certified-asterisk prior to 18.9-cert6; Asterisk is susceptible to a DoS… |
| CVE-2023-49294 | Alta (7.5) | 45% | — | 14 dic 2023 | Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1, as well as certified-asterisk prior to 18.9-cert6, it is possible to read any… |
| CVE-2023-37457 | Alta (8.2) | 1.1% | — | 14 dic 2023 | Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the 'update'… |
| CVE-2022-42706 | Media (4.9) | 1.1% | — | 5 dic 2022 | An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access… |
| CVE-2022-42705 | Media (6.5) | 1.3% | — | 5 dic 2022 | A use-after-free in res_pjsip_pubsub.c in Sangoma Asterisk 16.28, 18.14, 19.6, and certified/18.9-cert2 may allow a remote authenticated attacker to crash Asterisk (denial of service) by performing activity on a… |
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