Vulnerability Name:

CVE-2006-1827 (CCN-25999)

Assigned:2006-04-07
Published:2006-04-07
Updated:2011-03-08
Summary:Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.
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:L/A:N)
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): Low
Availibility (A): None
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2006-1827

Source: CONFIRM
Type: Patch
http://ftp.digium.com/pub/asterisk/releases/asterisk-1.2.7-patch.gz

Source: CCN
Type: SA19800
Asterisk JPEG Image Handling Buffer Overflow Vulnerability

Source: SECUNIA
Type: UNKNOWN
19800

Source: SECUNIA
Type: UNKNOWN
19872

Source: SECUNIA
Type: UNKNOWN
19897

Source: CCN
Type: Asterisk Web site
Asterisk 1.2.7.1 Released

Source: CCN
Type: Cipher.org Web site
Asterisk (The Open Source PBX) version <= 1.2.6 JPEG Reader (IOF)

Source: MISC
Type: Exploit, Patch
http://www.cipher.org.uk/index.php?p=advisories/Asterisk_Codec_Integer_Overflow_07-04-2006.advisory

Source: DEBIAN
Type: UNKNOWN
DSA-1048

Source: DEBIAN
Type: DSA-1048
asterisk -- several vulnerabilities

Source: SUSE
Type: UNKNOWN
SUSE-SR:2006:009

Source: CCN
Type: OSVDB ID: 24893
Asterisk JPEG Image Processing Overflow

Source: BID
Type: UNKNOWN
17561

Source: CCN
Type: BID-17561
Asterisk JPEG File Handling Integer Overflow Vulnerability

Source: VUPEN
Type: UNKNOWN
ADV-2006-1478

Source: XF
Type: UNKNOWN
asterisk-formatjpeg-bo(25999)

Source: SUSE
Type: SUSE-SR:2006:009
SUSE Security Summary Report

Vulnerable Configuration:Configuration 1:
  • cpe:/a:digium:asterisk:0.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.5:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.6:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.7:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.8:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.9:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.9.1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.10:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.11:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.1.12:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.2:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.3:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.4:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.5.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.7.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.7.1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:0.7.2:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.8:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0.9:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0_rc1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.0_rc2:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:1.2.0_beta1:*:*:*:*:*:*:*
  • OR cpe:/a:digium:asterisk:*:*:*:*:*:*:*:* (Version <= 1.2.6)

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20061827
    V
    CVE-2006-1827
    2015-11-16
    oval:org.debian:def:1048
    V
    several vulnerabilities
    2006-05-01
    BACK
    digium asterisk 0.1.0
    digium asterisk 0.1.1
    digium asterisk 0.1.2
    digium asterisk 0.1.3
    digium asterisk 0.1.4
    digium asterisk 0.1.5
    digium asterisk 0.1.6
    digium asterisk 0.1.7
    digium asterisk 0.1.8
    digium asterisk 0.1.9
    digium asterisk 0.1.9.1
    digium asterisk 0.1.10
    digium asterisk 0.1.11
    digium asterisk 0.1.12
    digium asterisk 0.2
    digium asterisk 0.2.0
    digium asterisk 0.3
    digium asterisk 0.3.0
    digium asterisk 0.4
    digium asterisk 0.4.0
    digium asterisk 0.5.0
    digium asterisk 0.7.0
    digium asterisk 0.7.1
    digium asterisk 0.7.2
    digium asterisk 1.0.0
    digium asterisk 1.0.1
    digium asterisk 1.0.2
    digium asterisk 1.0.3
    digium asterisk 1.0.4
    digium asterisk 1.0.5
    digium asterisk 1.0.6
    digium asterisk 1.0.7
    digium asterisk 1.0.8
    digium asterisk 1.0.9
    digium asterisk 1.0_rc1
    digium asterisk 1.0_rc2
    digium asterisk 1.2.0_beta1
    digium asterisk *