CVE-2019-15639
main/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 21.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
main/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 21.92% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- digium/asterisk
- Source
- cve@mitre.org
EPSS 21.9% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://downloads.asterisk.org/pub/security/AST-2019-005.htmlVendor Advisory
- http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.htmlThird Party Advisory, VDB Entry
- http://downloads.asterisk.org/pub/security/AST-2019-005.htmlVendor Advisory
- http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.htmlThird Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.