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Vulnerability details: VCID-5z2a-pt3f-aaap
Vulnerability ID VCID-5z2a-pt3f-aaap
Aliases CVE-2006-5445
Summary Unspecified vulnerability in the SIP channel driver (channels/chan_sip.c) in Asterisk 1.2.x before 1.2.13 and 1.4.x before 1.4.0-beta3 allows remote attackers to cause a denial of service (resource consumption) via unspecified vectors that result in the creation of "a real pvt structure" that uses more resources than necessary.
Status Published
Exploitability 2.0
Weighted Severity 7.0
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07644 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07928 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07928 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07928 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07928 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.07928 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.11367 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.21369 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.83935 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.83935 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.83935 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.83935 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
epss 0.84214 https://api.first.org/data/v1/epss?cve=CVE-2006-5445
cvssv2 7.8 https://nvd.nist.gov/vuln/detail/CVE-2006-5445
Reference id Reference type URL
http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13
https://api.first.org/data/v1/epss?cve=CVE-2006-5445
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5445
http://secunia.com/advisories/22651
http://secunia.com/advisories/22979
https://exchange.xforce.ibmcloud.com/vulnerabilities/29664
http://www.asterisk.org/node/109
http://www.asterisk.org/node/110
http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml
http://www.novell.com/linux/security/advisories/2006_69_asterisk.html
http://www.osvdb.org/29973
http://www.securityfocus.com/archive/1/449183/100/0/threaded
http://www.securityfocus.com/bid/20835
http://www.vupen.com/english/advisories/2006/4098
395080 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=395080
cpe:2.3:a:digium:asterisk:1.2.0_beta1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.0_beta1:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.0_beta2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.0_beta2:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.10:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.11:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.11:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.12:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.12:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.12.1:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.6:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.8:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.2.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.2.9:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.4.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.4.0_beta1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.4.0_beta1:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:1.4.0_beta2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:digium:asterisk:1.4.0_beta2:*:*:*:*:*:*:*
CVE-2006-5445 https://nvd.nist.gov/vuln/detail/CVE-2006-5445
GLSA-200610-15 https://security.gentoo.org/glsa/200610-15
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2006-5445
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.91394
EPSS Score 0.07644
Published At May 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.