Certified asterisk
This hub aggregates every CVE we track for Certified asterisk, a product in the communications space. Use it to gauge the current risk picture and drill into individual advisories.
75
CVEs tracked
5
Critical
26
High
0
In CISA KEV
Severity distribution
MEDIUM40HIGH26CRITICAL5LOW4
Monthly trend
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1
1
0
0
0
0
0
0
0
2
0
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2
1
0
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2
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2024-072026-06
Latest CVEs
The 15 most recently published vulnerabilities affecting Certified asterisk.
- CVE-2026-23739Asterisk xml.c uses unsafe XML_PARSE_NOENT leading to potential XXE Injection2.0
- CVE-2026-23738The Asterisk embedded web server 's /httpstatus page echos user supplied values(cookie and query string) without sanitization3.5
- CVE-2025-1131Asterisk Unsafe Shell Sourcing in safe_asterisk Leads to Local Privilege Escalation7.8
- CVE-2025-54995Asterisk remotely exploitable leak of RTP UDP ports and internal resources6.5
- CVE-2025-49832Asterisk is Vulnerable to Remote DoS and possible RCE Attacks During Memory Allocation6.5
- CVE-2025-47780cli_permissions.conf: deny option does not work for disallowing shell commands7.8
- CVE-2025-47779Using malformed From header can forge identity with ";" or NULL in name portion7.7
- CVE-2024-42491A malformed Contact or Record-Route URI in an incoming SIP request can cause Asterisk to crash when res_resolver_unbound is used5.7
- CVE-2024-42365Asterisk allows `Write=originate` as sufficient permissions for code execution / `System()` dialplan7.4
- CVE-2023-49786Asterisk susceptible to Denial of Service via DTLS Hello packets during call initiation7.5
- CVE-2023-37457Asterisk's PJSIP_HEADER dialplan function can overwrite memory/cause crash when using 'update'7.5
- CVE-2023-49294Asterisk Path Traversal vulnerability4.9
- CVE-2022-42706An 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 ...4.9
- CVE-2022-42705A 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...6.5
- CVE-2021-46837res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certified Asterisk before 16.8-cert7, allows an attacker to trigger a crash by sending an m=im...6.5
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