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Unscored USN-4814-1 2 CVEs

asterisk vulnerabilities

Published Mar 15, 2021 · Updated Jun 25, 2026

Ecosystem: Ubuntu

Summary

Richard Mudgett discovered that Asterisk did not properly check the length
of input string when setting the user field for PartyB on a CDR. A remote
attacker could use this vulnerability to cause a denial of service (crash)
or potentially execute arbitrary code. (CVE-2017-16671)

Alex Villacis Lasso discovered that Asterisk did not properly check the
length of input string when setting the user field for PartyA on a CDR. A
remote attacker could use this vulnerability to cause a denial of service
(crash) or potentially execute arbitrary code. (CVE-2017-7617)

Fixed packages 1

ReleasePackageFixed in
Ubuntu · Pro 16.04 LTS Pro:16.04:LTS asterisk 1:13.1.0~dfsg-1.1ubuntu4.1+esm1

Vulnerabilities 2

References

  • report
    https://ubuntu.com/security/CVE-2017-7617
  • report
    https://ubuntu.com/security/CVE-2017-16671