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Sangoma Certified Asteriskast_coredumper running as root sources ast_debug_tools.conf from /etc/asterisk; potentially leading to privilege escalation

Risk 56
Severity
8.8
EPSS
0.02%
First published (updated )
CVE-2026-23741

Sangoma Certified AsteriskAsterisk vulnerable to potential privilege escalation

Risk 51
Severity
7.8
EPSS
0.02%
First published (updated )
CVE-2026-23740

Sangoma Certified AsteriskAsterisk xml.c uses unsafe XML_PARSE_NOENT leading to potential XXE Injection

Risk 27
Severity
6.5
EPSS
0.10%
First published (updated )
CVE-2026-23739

Sangoma Certified AsteriskThe Asterisk embedded web server 's /httpstatus page echos user supplied values(cookie and query string) without sanitization

Risk 27
Severity
6.1
EPSS
0.03%
First published (updated )
CVE-2026-23738

Sangoma Certified AsteriskAsterisk Unsafe Shell Sourcing in safe_asterisk Leads to Local Privilege Escalation

Risk 69
Severity
7.8
First published (updated )
CVE-2025-1131
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Sangoma AsteriskAsterisk can crash from a specifically malformed Authorization header in an incoming SIP request

Risk 43
Severity
7.5
First published (updated )
CVE-2025-57767

Sangoma Certified AsteriskAsterisk remotely exploitable leak of RTP UDP ports and internal resources

Risk 38
Severity
6.5
First published (updated )
CVE-2025-54995

Sangoma Certified AsteriskAsterisk is Vulnerable to Remote DoS and possible RCE Attacks During Memory Allocation

Risk 38
Severity
6.5
First published (updated )
CVE-2025-49832

Sangoma Certified Asteriskcli_permissions.conf: deny option does not work for disallowing shell commands

Risk 51
Severity
7.8
EPSS
0.07%
First published (updated )
CVE-2025-47780

Sangoma Certified AsteriskUsing malformed From header can forge identity with ";" or NULL in name portion

Risk 31
Severity
7.7
EPSS
0.04%
First published (updated )
CVE-2025-47779
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Asterisk AsteriskInsecure Permissions vulnerability in asterisk v22 allows a remote attacker to execute arbitrary cod…

Risk 86
Severity
9.8
First published (updated )
CVE-2024-57520

Sangoma Certified AsteriskA malformed Contact or Record-Route URI in an incoming SIP request can cause Asterisk to crash when res_resolver_unbound is used

Risk 33
Severity
5.7
First published (updated )
CVE-2024-42491

Asterisk Certified AsteriskAsterisk allows `Write=originate` as sufficient permissions for code execution / `System()` dialplan

Risk 79
Severity
8.8
First published (updated )
CVE-2024-42365

asterisk security leases 18.23.1, 20.8.1, & 21.3.1

First published (updated )
https://seclists.org/oss-sec/2024/q2/250

Asterisk AsteriskAsterisk' res_pjsip_endpoint_identifier_ip: wrongly matches ALL unauthorized SIP requests

Risk 21
Severity
5.8
EPSS
0.04%
First published (updated )
CVE-2024-35190
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[ES2023-01] Asterisk susceptible to Denial of Service via DTLS Hello packets during call initiation

First published (updated )
https://seclists.org/oss-sec/2023/q4/283

Asterisk Certified AsteriskNull Pointer Dereference

Risk 38
Severity
6.5
First published (updated )
CVE-2021-46837

Asterisk Certified AsteriskUse after free in PJSIP

Risk 89
Severity
9.8
First published (updated )
CVE-2022-23608

Asterisk Certified AsteriskOut-of-bounds read in multipart parsing in PJSIP

Risk 69
Severity
9.1
First published (updated )
CVE-2022-21723

Asterisk Certified AsteriskPotential integer underflow upon receiving STUN message in PJSIP

Risk 89
Severity
9.8
First published (updated )
CVE-2021-37706
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Digium Certified AsteriskA res_pjsip_session crash was discovered in Asterisk Open Source 13.x before 13.37.1, 16.x before 16…

Risk 32
Severity
5.3
First published (updated )
CVE-2020-28327

Sangoma AsteriskAn issue was discovered in Asterisk Open Source 13.x before 13.37.1, 16.x before 16.14.1, 17.x befor…

Risk 38
Severity
6.5
First published (updated )
CVE-2020-28242

Debian Debian Linuxasterisk allows calls on prohibited networks

Risk 43
Severity
7.5
First published (updated )
CVE-2009-3723

Sangoma AsteriskAn issue was discovered in Asterisk Open Source 15.x before 15.4.1. When connected to Asterisk via T…

Risk 38
Severity
6.8
First published (updated )
CVE-2018-12228

Sangoma AsteriskA memory exhaustion vulnerability exists in Asterisk Open Source 13.x before 13.15.1 and 14.x before…

Risk 43
Severity
7.5
First published (updated )
CVE-2017-9358
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Asterisk Open SourceBuffer Overflow

Risk 52
Severity
7.5
First published (updated )
CVE-2013-2685

Asterisk Open SourceBuffer Overflow

Risk 26
Severity
5
First published (updated )
CVE-2013-2686

Asterisk Open SourceInfoleak

Risk 26
Severity
5
First published (updated )
CVE-2013-2264

Asterisk Open SourceIncomplete blacklist vulnerability in main/manager.c in Asterisk Open Source 1.8.x before 1.8.15.1 a…

Risk 78
Severity
9
First published (updated )
CVE-2012-2186

Asterisk Open SourceNull Pointer Dereference

Risk 21
Severity
4
First published (updated )
CVE-2012-2948
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