CVE-2006-0749
Summary
| CVE | CVE-2006-0749 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2006-04-14 10:02:00 UTC |
| Updated | 2026-04-16 21:08:36 UTC |
| Description | nsHTMLContentSink.cpp in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors involving a "particular sequence of HTML tags" that leads to memory corruption. |
Risk And Classification
Primary CVSS: v2.0 9.3 from [email protected]
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS: 0.311320000 probability, percentile 0.967690000 (date 2026-04-21)
Problem Types: CWE-399 | n/a
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
CompleteIntegrity
CompleteAvailability
CompleteAV:N/AC:M/Au:N/C:C/I:C/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Mozilla | Firefox | All | All | All | All |
| Application | Mozilla | Mozilla Suite | All | All | All | All |
| Application | Mozilla | Seamonkey | All | All | All | All |
| Application | Mozilla | Thunderbird | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| SUSE update for mozilla/firefox - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Ubuntu update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Debian update for mozilla-thunderbird - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Sun Solaris update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| US-CERT Technical Cyber Security Alert TA06-107A -- Mozilla Products Contain Multiple Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.us-cert.gov | Third Party Advisory, US Government Resource |
| Debian -- Security Information -- DSA-1051-1 mozilla-thunderbird | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Third Party Advisory |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link |
| USN-276-1: Thunderbird vulnerabilities | Ubuntu security notices | af854a3a-2127-422b-91ae-364da2661108 | usn.ubuntu.com | Broken Link |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| Gentoo Linux Documentation -- Mozilla Suite: Multiple vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.gentoo.org | Third Party Advisory |
| Mandriva update for firefox - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| ASA-2006-205 (SUN 102502, 102513, 102514, 102519, 102550, 102556, 102557, 102582, 102588, 102589, 102593) | af854a3a-2127-422b-91ae-364da2661108 | support.avaya.com | Third Party Advisory |
| sunsolve.sun.com/search/document.do | af854a3a-2127-422b-91ae-364da2661108 | sunsolve.sun.com | Broken Link |
| Debian -- Security Information -- DSA-1044-1 mozilla-firefox | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Third Party Advisory |
| [SECURITY] Fedora Core 4 Update: firefox-1.0.8-1.1.fc4 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link |
| SUSE update for MozillaThunderbird - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Fedora update for firefox - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| SGI Advanced Linux Environment 3 Multiple Updates - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Gentoo update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Advisories - Mandriva Linux | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | Third Party Advisory |
| Secunia - Advisories - Gentoo update for mozilla-thunderbird | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Red Hat update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | Third Party Advisory, VDB Entry |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | Third Party Advisory |
| Security Announcement | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | Broken Link |
| Debian update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| [SECURITY] Fedora Core 5 Update: firefox-1.5.0.2-1.1.fc5 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| Firefox Multiple Vulnerabilities - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| patches.sgi.com/support/free/security/advisories/20060404-01-U.asc | af854a3a-2127-422b-91ae-364da2661108 | patches.sgi.com | Broken Link |
| Ubuntu update for firefox - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Ubuntu update for thunderbird - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | Third Party Advisory |
| Secunia - Advisories - Red Hat update for firefox | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| ftp.sco.com/pub/updates/UnixWare/SCOSA-2006.26/SCOSA-2006.26.txt | af854a3a-2127-422b-91ae-364da2661108 | ftp.sco.com | Third Party Advisory |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link |
| Advisories - Mandriva Linux | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | Third Party Advisory |
| MFSA 2006-18: Mozilla Firefox Tag Order Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.mozilla.org | Vendor Advisory |
| Gentoo update for mozilla-firefox / mozilla-firefox-bin - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| SuSE Security announcements: [suse-security-announce] SUSE Security Announcement: Mozilla Firefox, Mozilla Suite various problems (SUSE-SA:2006:021) | af854a3a-2127-422b-91ae-364da2661108 | lists.suse.com | Broken Link |
| ZDI-06-009 | Zero Day Initiative | af854a3a-2127-422b-91ae-364da2661108 | www.zerodayinitiative.com | Third Party Advisory, VDB Entry |
| Webmail : Solution de messagerie professionnelle - OVHcloud- OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | Permissions Required, Third Party Advisory |
| SecurityReason | af854a3a-2127-422b-91ae-364da2661108 | securityreason.com | Third Party Advisory |
| USN-275-1: Mozilla vulnerabilities | Ubuntu security notices | af854a3a-2127-422b-91ae-364da2661108 | usn.ubuntu.com | Broken Link |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| Gentoo Linux Documentation -- Mozilla Firefox: Multiple vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.gentoo.org | Third Party Advisory |
| Mandriva update for mozilla-thunderbird - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Webmail - OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | Permissions Required, Third Party Advisory |
| Gentoo Linux Documentation -- Mozilla Thunderbird: Multiple vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.gentoo.org | Third Party Advisory |
| Red Hat update for thunderbird - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Debian -- Security Information -- DSA-1046-1 mozilla | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Third Party Advisory |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| Advisories - Mandriva Linux | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | Third Party Advisory |
| UnixWare update for mozilla - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Mozilla Suite, Firefox, SeaMonkey, and Thunderbird Multiple Remote Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Third Party Advisory, VDB Entry |
| US-CERT Vulnerability Note VU#736934 | af854a3a-2127-422b-91ae-364da2661108 | www.kb.cert.org | Third Party Advisory, US Government Resource |
| #102550: Multiple Security Vulnerabilites in Mozilla 1.4 and 1.7 for Solaris and for Sun JDS for Linux | af854a3a-2127-422b-91ae-364da2661108 | sunsolve.sun.com | Broken Link |
| Debian update for mozilla-firefox - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link |
| USN-271-1: Firefox vulnerabilities | Ubuntu security notices | af854a3a-2127-422b-91ae-364da2661108 | usn.ubuntu.com | Broken Link |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.