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Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package asterisk  (opens in a new tab)

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EPSS
4.31% (91st percentile)

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  • Snyk IDSNYK-UBUNTU1510-ASTERISK-633629
  • published10 Sept 2020
  • disclosed19 Dec 2013
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Introduced: 19 Dec 2013

CVE-2013-7100  (opens in a new tab)
CWE-119  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:15.10.

NVD Description

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

Buffer overflow in the unpacksms16 function in apps/app_sms.c in Asterisk Open Source 1.8.x before 1.8.24.1, 10.x before 10.12.4, and 11.x before 11.6.1; Asterisk with Digiumphones 10.x-digiumphones before 10.12.4-digiumphones; and Certified Asterisk 1.8.x before 1.8.15-cert4 and 11.x before 11.2-cert3 allows remote attackers to cause a denial of service (daemon crash) via a 16-bit SMS message with an odd number of bytes, which triggers an infinite loop.