Vulnerability Name:

CVE-2007-3765 (CCN-35480)

Assigned:2007-07-17
Published:2007-07-17
Updated:2017-07-29
Summary:The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted STUN length attribute in a STUN packet sent on an RTP port.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Full-Disclosure Mailing List, Tue Jul 17 2007 - 18:01:46 CDT
ASA-2007-017: Remote Crash Vulnerability in STUN implementation

Source: MITRE
Type: CNA
CVE-2007-3765

Source: CCN
Type: ASA-2007-017
Remote Crash Vulnerability in STUN implementation

Source: CONFIRM
Type: Patch, Vendor Advisory
http://ftp.digium.com/pub/asa/ASA-2007-017.pdf

Source: CCN
Type: SA26099
Asterisk Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
26099

Source: CCN
Type: SECTRACK ID: 1018407
Asterisk STUN, Skinny Channel Driver, and IAX2 Channel Driver Bugs Let Remote Users Deny Service or Execute Arbitrary Code

Source: CCN
Type: OSVDB ID: 38193
Asterisk STUN Implementation RPT Port Malformed STUN Packet Remote DoS

Source: BID
Type: UNKNOWN
24950

Source: CCN
Type: BID-24950
Asterisk Multiple Remote Denial of Service Vulnerabilities

Source: SECTRACK
Type: UNKNOWN
1018407

Source: VUPEN
Type: UNKNOWN
ADV-2007-2563

Source: XF
Type: UNKNOWN
asterisk-stun-dos(35480)

Source: XF
Type: UNKNOWN
asterisk-stun-dos(35480)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:asterisk:asterisk:1.0:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.8:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.9:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.10:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.11:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.0.12:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.0_beta1:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.0_beta2:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.5:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.6:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.7:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.8:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.9:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.10:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.11:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.12:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.13:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.14:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.15:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.16:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.2.17:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.4.2:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.4.4_2007-04-27:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:1.4_beta:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:a:*:business:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:b.1.3.2:*:business:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:b.1.3.3:*:business:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk:b.2.2.0:*:business:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:* (Version <= 0.4)
  • OR cpe:/a:asterisk:asterisknow:beta_5:*:*:*:*:*:*:*
  • OR cpe:/a:asterisk:asterisknow:beta_6:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/h:asterisk:s800i_appliance:1.0:*:*:*:*:*:*:*
  • OR cpe:/h:asterisk:s800i_appliance:1.0.1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:digium:asterisknow_pre-release:beta6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    asterisk asterisk 1.0
    asterisk asterisk 1.0.6
    asterisk asterisk 1.0.7
    asterisk asterisk 1.0.8
    asterisk asterisk 1.0.9
    asterisk asterisk 1.0.10
    asterisk asterisk 1.0.11
    asterisk asterisk 1.0.12
    asterisk asterisk 1.2.0_beta1
    asterisk asterisk 1.2.0_beta2
    asterisk asterisk 1.2.5
    asterisk asterisk 1.2.6
    asterisk asterisk 1.2.7
    asterisk asterisk 1.2.8
    asterisk asterisk 1.2.9
    asterisk asterisk 1.2.10
    asterisk asterisk 1.2.11
    asterisk asterisk 1.2.12
    asterisk asterisk 1.2.13
    asterisk asterisk 1.2.14
    asterisk asterisk 1.2.15
    asterisk asterisk 1.2.16
    asterisk asterisk 1.2.17
    asterisk asterisk 1.4.1
    asterisk asterisk 1.4.2
    asterisk asterisk 1.4.4_2007-04-27
    asterisk asterisk 1.4_beta
    asterisk asterisk a
    asterisk asterisk b.1.3.2
    asterisk asterisk b.1.3.3
    asterisk asterisk b.2.2.0
    asterisk asterisk appliance developer kit *
    asterisk asterisknow beta_5
    asterisk asterisknow beta_6
    asterisk s800i appliance 1.0
    asterisk s800i appliance 1.0.1
    digium asterisknow pre-release beta6