Cryptographic Issues The advisory has been revoked - it doesn't affect any version of package asterisk  (opens in a new tab)


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EPSS
46% (99th percentile)

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  • Snyk IDSNYK-UBUNTU1804-ASTERISK-668932
  • published10 Apr 2015
  • disclosed10 Apr 2015

Introduced: 10 Apr 2015

CVE-2015-3008  (opens in a new tab)
CWE-310  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.04.

NVD Description

Note: Versions mentioned in the description apply only to the upstream asterisk package and not the asterisk package as distributed by Ubuntu.

Asterisk Open Source 1.8 before 1.8.32.3, 11.x before 11.17.1, 12.x before 12.8.2, and 13.x before 13.3.2 and Certified Asterisk 1.8.28 before 1.8.28-cert5, 11.6 before 11.6-cert11, and 13.1 before 13.1-cert2, when registering a SIP TLS device, does not properly handle a null byte in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.