Products
VoIP & team chat
Asterisk
- Last 30 days
- 20
- Actively exploited (KEV)
- 0
- All CVEs
- 38
Latest vulnerabilities
| ID | Severity | Description | EPSS | Published |
|---|---|---|---|---|
| CVE-2026-57199 | 2.3Low |
asterisk asteriskasterisk certified-asterisk
Asterisk: Asterisk app_sms.c copies externally controlled SMS lengths into fixed in-struct buffers
|
0.48% |
2026-10-28
13 d ago
|
| CVE-2026-57203 | 6.9Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: Local privilege escalation through ast_loggrabber's world-writable helper location
|
0.14% |
2026-10-28
13 d ago
|
| CVE-2026-57190 | 7.0High |
asterisk asteriskasterisk certified-asterisk
Asterisk: SQL Injection in cel_pgsql and cel_tds via CELGenUserEvent eventtype Field
|
0.67% |
2026-10-28
13 d ago
|
| CVE-2026-57191 | 8.2High |
asterisk asteriskasterisk certified-asterisk
Asterisk: Stack buffer overflow in MWI NOTIFY Message-Account parsing
|
0.59% |
2026-10-28
13 d ago
|
| CVE-2026-57192 | 6.0Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: Out-of-Bounds Write in Codec2 Decoder Due to Floor/Ceil Sample Count Mismatch
|
0.65% |
2026-10-28
13 d ago
|
| CVE-2026-57186 | 7.5High |
asterisk asteriskasterisk certified-asterisk
Asterisk: CVE-2022-37325 fix is absent from current chan_ooh323 Q.931 party-number parser
|
0.6% |
2026-10-28
13 d ago
|
| CVE-2026-57200 | 7.5High |
asterisk asteriskcertified-asterisk certified-asterisk
Asterisk: ARI REST-over-WebSocket read-only bypass allows arbitrary module path load and conditional RCE
|
0.87% |
2026-10-28
13 d ago
|
| CVE-2026-57195 | 7.5High |
asterisk asteriskasterisk certified-asterisk
Asterisk: NULL Pointer Dereference in HTTP AMI Digest Authentication
|
0.57% |
2026-10-28
13 d ago
|
| CVE-2026-57202 | 8.1High |
asterisk asteriskasterisk certified-asterisk
Asterisk: ARI setChannelVar bypasses live_dangerously and permits FILE() writes
|
0.44% |
2026-10-27
13 d ago
|
| CVE-2026-57188 | 7.1High |
asterisk asteriskasterisk certified-asterisk
Asterisk: Stack buffer overflow in res_xmpp XMPP namespace prefix handling
|
0.52% |
2026-10-27
13 d ago
|
| CVE-2026-57189 | 2.3Low |
asterisk asteriskasterisk certified-asterisk
Asterisk: Possible RED T.140 Generation Accumulation OOB Write
|
0.73% |
2026-10-27
13 d ago
|
| CVE-2026-57201 | 7.5High |
asterisk asteriskasterisk certified-asterisk
Asterisk: Stack Buffer Overflow in H.323 ooTrace() via Unbounded vsprintf into Fixed 2048-byte Buffer
|
0.7% |
2026-10-27
13 d ago
|
| CVE-2026-57194 | 5.9Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: chan_unistim DIALPAGE digit handling can overflow phone_number and crash Asterisk
|
0.44% |
2026-10-27
13 d ago
|
| CVE-2026-57198 | 2.3Low |
asterisk asteriskasterisk certified-asterisk
Asterisk: Possible RED T.140 Heap Buffer Overflow
|
0.82% |
2026-10-27
13 d ago
|
| CVE-2026-57185 | 6.5Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: Buffer over-read in Asterisk PJSIP MWI body parser
|
0.47% |
2026-10-27
13 d ago
|
| CVE-2026-57197 | 7.7High |
asterisk asteriskasterisk certified-asterisk
Asterisk: Heap Buffer Overflow in OGG/Speex File Playback (format_ogg_speex)
|
0.53% |
2026-10-27
13 d ago
|
| CVE-2026-57184 | 6.3Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: Out-of-Bounds Read in Q.931 Information Element Parser (H.323 Addon)
|
0.56% |
2026-10-26
14 d ago
|
| CVE-2026-57193 | 6.9Medium |
asterisk asteriskasterisk certified-asterisk
Asterisk: LDAP Filter Injection in res_config_ldap via SIP Username (Unauthenticated Information Disclosure)
|
1.96% |
2026-10-26
14 d ago
|
| CVE-2026-57187 | 7.1High |
asterisk asteriskasterisk certified-asterisk
Asterisk: Heap-use-after-free in Asterisk PJSIP TCP/SDP handling when TCP connection closes during SDP processing
|
0.48% |
2026-10-26
14 d ago
|
| CVE-2026-57196 | 2.3Low |
asterisk asteriskasterisk certified-asterisk
Asterisk: Reflected XSS in Phone Provisioning HTTP Error Pages
|
0.76% |
2026-10-26
14 d ago
|
| CVE-2026-23741 | None |
asterisk asterisk
ast_coredumper running as root sources ast_debug_tools.conf from /etc/asterisk; potentially leading to privilege escalation
|
0.21% |
2026-02-06
9 mo ago
|
| CVE-2026-23740 | None |
asterisk asterisk
Asterisk vulnerable to potential privilege escalation
|
0.13% |
2026-02-06
9 mo ago
|
| CVE-2026-23739 | 2.0Low |
asterisk asterisk
Asterisk xml.c uses unsafe XML_PARSE_NOENT leading to potential XXE Injection
|
0.21% |
2026-02-06
9 mo ago
|
| CVE-2026-23738 | 3.5Low |
asterisk asterisk
The Asterisk embedded web server 's /httpstatus page echos user supplied values(cookie and query string) without sanitization
|
0.19% |
2026-02-06
9 mo ago
|
| CVE-2025-1131 | 7.0High |
asterisk asterisk
Asterisk Unsafe Shell Sourcing in safe_asterisk Leads to Local Privilege Escalation
|
0.21% |
2025-09-23
13 mo ago
|
| CVE-2025-57767 | 7.5High |
asterisk asterisk
Asterisk can crash from a specifically malformed Authorization header in an incoming SIP request
|
0.42% |
2025-08-28
14 mo ago
|
| CVE-2025-54995 | 6.5Medium |
asterisk asterisk
Asterisk remotely exploitable leak of RTP UDP ports and internal resources
|
0.5% |
2025-08-28
14 mo ago
|
| CVE-2025-49832 | 6.5Medium |
asterisk asterisk
Asterisk is Vulnerable to Remote DoS and possible RCE Attacks During Memory Allocation
|
0.53% |
2025-08-01
15 mo ago
|
| CVE-2025-47780 | 4.8Medium |
asterisk asterisk
cli_permissions.conf: deny option does not work for disallowing shell commands
|
0.27% |
2025-05-22
17 mo ago
|
| CVE-2025-47779 | 7.7High |
asterisk asterisk
Using malformed From header can forge identity with ";" or NULL in name portion
|
0.53% |
2025-05-22
17 mo ago
|