CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before…

published July 27, 2021

CVSS
—
EPSS
9%
Percentile
95.3
In the wild
Unconfirmed
What it is

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.09223 · 95.3th percentile
Published
2021-07-27T05:19Z
EPSS history
Timeline
  • 27 JUL 05:19Z
    An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before…
    cvelistv5