Out-of-Bounds Affecting asterisk package, versions [,1.6.2.24)[1.8.11.0,1.8.11.1)[10.3.0,10.3.1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
91.87% (100th percentile)

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  • Snyk IDSNYK-UNMANAGED-ASTERISK-2371608
  • published26 Jan 2022
  • disclosed30 Apr 2012
  • creditUnknown

Introduced: 30 Apr 2012

CVE-2012-2415  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade asterisk to version 1.6.2.24, 1.8.11.1, 10.3.1 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. Heap-based buffer overflow in chan_skinny.c in the Skinny channel driver in Asterisk Open Source 1.6.2.x before 1.6.2.24, 1.8.x before 1.8.11.1, and 10.x before 10.3.1 allows remote authenticated users to cause a denial of service or possibly have unspecified other impact via a series of KEYPAD_BUTTON_MESSAGE events.

CVSS Scores

version 3.1