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cvelistRedhatCVELIST:CVE-2011-4598
HistoryDec 15, 2011 - 2:00 a.m.

CVE-2011-4598

2011-12-1502:00:00
redhat
www.cve.org
9

AI Score

6.2

Confidence

Low

EPSS

0.042

Percentile

92.3%

The handle_request_info function in channels/chan_sip.c in Asterisk Open Source 1.6.2.x before 1.6.2.21 and 1.8.x before 1.8.7.2, when automon is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted sequence of SIP requests.

AI Score

6.2

Confidence

Low

EPSS

0.042

Percentile

92.3%