Vulnerability Name:

CVE-2006-2781 (CCN-26850)

Assigned:2006-06-02
Published:2006-06-02
Updated:2018-10-18
Summary:Double free vulnerability in nsVCard.cpp in Mozilla Thunderbird before 1.5.0.4 and SeaMonkey before 1.0.2 allows remote attackers to cause a denial of service (hang) and possibly execute arbitrary code via a VCard that contains invalid base64 characters.
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-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2006-2781

Source: CCN
Type: RHSA-2006-0578
seamonkey security update (was mozilla)

Source: CCN
Type: RHSA-2006-0594
seamonkey security update (was mozilla)

Source: CCN
Type: RHSA-2006-0609
seamonkey security update

Source: REDHAT
Type: UNKNOWN
RHSA-2006:0609

Source: CCN
Type: RHSA-2006-0611
thunderbird security update

Source: CCN
Type: SA20382
Thunderbird Multiple Vulnerabilities

Source: SECUNIA
Type: Vendor Advisory
20382

Source: CCN
Type: SA20394
SeaMonkey VCard Double-Free and "addSelectionListener" Vulnerabilities

Source: SECUNIA
Type: Vendor Advisory
20394

Source: SECUNIA
Type: Vendor Advisory
20709

Source: SECUNIA
Type: Vendor Advisory
21134

Source: SECUNIA
Type: Vendor Advisory
21178

Source: SECUNIA
Type: Vendor Advisory
21183

Source: SECUNIA
Type: Vendor Advisory
21210

Source: SECUNIA
Type: Vendor Advisory
21269

Source: SECUNIA
Type: Vendor Advisory
21324

Source: SECUNIA
Type: Vendor Advisory
21336

Source: SECUNIA
Type: Vendor Advisory
21607

Source: SECUNIA
Type: Vendor Advisory
21631

Source: SECUNIA
Type: Vendor Advisory
22065

Source: CCN
Type: SECTRACK ID: 1016214
Mozilla Thunderbird Bugs Permit Arbitrary Code Execution, Cross-Site Scripting, and HTTP Response Smuggling

Source: SECTRACK
Type: UNKNOWN
1016214

Source: CCN
Type: ASA-2006-146
seamonkey security update (was mozilla) (RHSA-2006-0578)

Source: CCN
Type: ASA-2006-208
seamonkey security update (was mozilla) (RHSA-2006-0594)

Source: CCN
Type: ASA-2007-135
HP-UX Running Thunderbird Remote Unauthorized Access or Elevation of Privileges or Denial of Service (HPSBUX02156)

Source: DEBIAN
Type: UNKNOWN
DSA-1118

Source: DEBIAN
Type: UNKNOWN
DSA-1134

Source: DEBIAN
Type: DSA-1118
mozilla -- several vulnerabilities

Source: DEBIAN
Type: DSA-1134
mozilla-thunderbird -- several vulnerabilities

Source: CCN
Type: GLSA-200606-21
Mozilla Thunderbird: Multiple vulnerabilities

Source: GENTOO
Type: UNKNOWN
GLSA-200606-21

Source: CCN
Type: GLSA-200703-05
Mozilla Suite: Multiple vulnerabilities

Source: MANDRIVA
Type: UNKNOWN
MDKSA-2006:146

Source: CCN
Type: MFSA 2006-40
Double-free on malformed VCard

Source: CONFIRM
Type: UNKNOWN
http://www.mozilla.org/security/announce/2006/mfsa2006-40.html

Source: SUSE
Type: UNKNOWN
SUSE-SA:2006:035

Source: REDHAT
Type: UNKNOWN
RHSA-2006:0578

Source: REDHAT
Type: UNKNOWN
RHSA-2006:0594

Source: REDHAT
Type: UNKNOWN
RHSA-2006:0611

Source: BUGTRAQ
Type: UNKNOWN
20060602 rPSA-2006-0091-1 firefox thunderbird

Source: HP
Type: UNKNOWN
SSRT061236

Source: BID
Type: UNKNOWN
18228

Source: CCN
Type: BID-18228
Mozilla Firefox, SeaMonkey, Camino, and Thunderbird Multiple Remote Vulnerabilities

Source: CCN
Type: USN-297-1
Thunderbird vulnerabilities

Source: CCN
Type: USN-297-2
Thunderbird extensions update for recent security update

Source: CCN
Type: USN-297-3
Thunderbird vulnerabilities

Source: CCN
Type: USN-323-1
Mozilla vulnerabilities

Source: VUPEN
Type: UNKNOWN
ADV-2006-2106

Source: VUPEN
Type: UNKNOWN
ADV-2006-3749

Source: XF
Type: UNKNOWN
mozilla-vcard-doublefree-memory-corruption(26850)

Source: XF
Type: UNKNOWN
mozilla-vcard-doublefree-memory-corruption(26850)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:10247

Source: UBUNTU
Type: UNKNOWN
USN-297-1

Source: UBUNTU
Type: UNKNOWN
USN-297-3

Source: UBUNTU
Type: UNKNOWN
USN-323-1

Source: SUSE
Type: SUSE-SA:2006:035
Mozilla browser security problems

Vulnerable Configuration:Configuration 1:
  • cpe:/a:mozilla:seamonkey:*:*:*:*:*:*:*:* (Version <= 1.0.1)
  • OR cpe:/a:mozilla:thunderbird:*:*:*:*:*:*:*:* (Version <= 1.5.0.3)

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:mozilla:thunderbird:0.8:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.5:-:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.5:beta2:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.5.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:seamonkey:1.0:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:seamonkey:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.1:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.2:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.3:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.4:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.5:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.6:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.7:-:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.7.1:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.7.2:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.7.3:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:0.9:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0:-:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:mozilla:seamonkey:1.0::alpha:*:*:*:*:*
  • OR cpe:/a:mozilla:seamonkey:1.0::beta:*:*:*:*:*
  • OR cpe:/a:mozilla:thunderbird:1.0.5:beta:*:*:*:*:*:*
  • AND
  • cpe:/o:gentoo:linux:*:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::desktop:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.1:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:linux_advanced_workstation:2.1::itanium:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2006:*:*:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu:6.06::lts:*:*:*:*:*
  • OR cpe:/o:suse:suse_linux:10.1::personal:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2006::x86-64:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0::x86_64:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20062781
    V
    		CVE-2006-2781
    2015-11-16
    oval:org.mitre.oval:def:10247
    V
    		Double free vulnerability in nsVCard.cpp in Mozilla Thunderbird before 1.5.0.4 and SeaMonkey before 1.0.2 allows remote attackers to cause a denial of service (hang) and possibly execute arbitrary code via a VCard that contains invalid base64 characters.
    2013-04-29
    oval:org.debian:def:1134
    V
    		several vulnerabilities
    2006-08-02
    oval:com.redhat.rhsa:def:20060609
    P
    		RHSA-2006:0609: seamonkey security update (Critical)
    2006-08-02
    oval:com.redhat.rhsa:def:20060611
    P
    		RHSA-2006:0611: thunderbird security update (Critical)
    2006-07-29
    oval:org.debian:def:1118
    V
    		several vulnerabilities
    2006-07-22
    oval:com.redhat.rhsa:def:20060578
    P
    		RHSA-2006:0578: seamonkey security update (was mozilla) (Critical)
    2006-07-20
    BACK
    mozilla seamonkey *
    mozilla thunderbird *
    mozilla thunderbird 0.8
    mozilla thunderbird 1.0.1
    mozilla thunderbird 1.0.2
    mozilla thunderbird 1.0.6
    mozilla thunderbird 1.0.7
    mozilla thunderbird 1.5
    mozilla thunderbird 1.5 beta2
    mozilla thunderbird 1.5.0.1
    mozilla seamonkey 1.0
    mozilla seamonkey 1.0.1
    mozilla thunderbird 0.1
    mozilla thunderbird 0.2
    mozilla thunderbird 0.3
    mozilla thunderbird 0.4
    mozilla thunderbird 0.5
    mozilla thunderbird 0.6
    mozilla thunderbird 0.7
    mozilla thunderbird 0.7.1
    mozilla thunderbird 0.7.2
    mozilla thunderbird 0.7.3
    mozilla thunderbird 0.9
    mozilla thunderbird 1.0
    mozilla thunderbird 1.0.3
    mozilla thunderbird 1.0.4
    mozilla thunderbird 1.0.5
    mozilla seamonkey 1.0
    mozilla seamonkey 1.0
    mozilla thunderbird 1.0.5 beta
    gentoo linux *
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 3
    redhat enterprise linux 3
    redhat enterprise linux 3
    redhat enterprise linux 3
    mandrakesoft mandrake linux corporate server 3.0
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    debian debian linux 3.1
    redhat linux advanced workstation 2.1
    mandrakesoft mandrake linux 2006
    canonical ubuntu 6.06
    suse suse linux 10.1
    mandrakesoft mandrake linux 2006
    mandrakesoft mandrake linux corporate server 3.0