Out-of-Bounds Affecting asterisk package, versions <1:16.2.1~dfsg-1+deb10u1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
4.72% (93rd percentile)

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  • Snyk IDSNYK-DEBIAN10-ASTERISK-452409
  • published24 Jul 2019
  • disclosed12 Jul 2019

Introduced: 12 Jul 2019

CVE-2019-12827  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:10 asterisk to version 1:16.2.1~dfsg-1+deb10u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream asterisk package and not the asterisk package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.