CVE-2006-3804
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3...
5.0 MediumFix available
CVE-2006-3804 is a medium vulnerability (CVSS 5.0) in Mozilla Seamonkey, published July 27, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.31%, the 88th percentile. Fixed in thunderbird 1.5.0.5-1.
- Severity
- 5.0 MediumCVSS 2.0, NVD
- Exploit chance
- 3.31%EPSS, 88th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
1.5.0.5-1thunderbird +94 more
Description
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
Exploit likelihood
3.31%Down 1.1 points since Feb 4, 2022
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
thunderbirdDebian:12 | before 1.5.0.5-1 | 1.5.0.5-1 |
thunderbirdDebian:13 | before 1.5.0.5-1 | 1.5.0.5-1 |
thunderbirdDebian:14 | before 1.5.0.5-1 | 1.5.0.5-1 |
seamonkeyRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-chatRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-develRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-mailRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
Show 85 moreShow less
| Package | Affected | Fixed |
|---|---|---|
seamonkey-nsprRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nspr-develRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nssRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nss-develRed Hat:enterprise_linux:3::as From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkeyRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-chatRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-develRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-mailRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nsprRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nspr-develRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nssRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nss-develRed Hat:enterprise_linux:3::desktop From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkeyRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-chatRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-develRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-mailRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nsprRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nspr-develRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nssRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nss-develRed Hat:enterprise_linux:3::es From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkeyRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-chatRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-develRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-mailRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nsprRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nspr-develRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nssRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
seamonkey-nss-develRed Hat:enterprise_linux:3::ws From an advisory covering 14 CVEs | before 0:1.0.3-0.el3.1 | 0:1.0.3-0.el3.1 |
devhelpRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-debuginfoRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-develRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
seamonkeyRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-chatRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-develRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-mailRed Hat:enterprise_linux:4::as From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
devhelpRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-debuginfoRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-develRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
seamonkeyRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-chatRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-develRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-mailRed Hat:enterprise_linux:4::desktop From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
devhelpRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-debuginfoRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-develRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
seamonkeyRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-chatRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-develRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-mailRed Hat:enterprise_linux:4::es From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
devhelpRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-debuginfoRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
devhelp-develRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:0.10-0.2.el4 | 0:0.10-0.2.el4 |
seamonkeyRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-chatRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-debuginfoRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-develRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-dom-inspectorRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-js-debuggerRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
seamonkey-mailRed Hat:enterprise_linux:4::ws From an advisory covering 26 CVEs | before 0:1.0.3-0.el4.1 | 0:1.0.3-0.el4.1 |
thunderbirdRed Hat:enterprise_linux:4::as From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbird-debuginfoRed Hat:enterprise_linux:4::as From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbirdRed Hat:enterprise_linux:4::desktop From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbird-debuginfoRed Hat:enterprise_linux:4::desktop From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbirdRed Hat:enterprise_linux:4::es From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbird-debuginfoRed Hat:enterprise_linux:4::es From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbirdRed Hat:enterprise_linux:4::ws From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
thunderbird-debuginfoRed Hat:enterprise_linux:4::ws From an advisory covering 25 CVEs | before 0:1.5.0.5-0.el4.1 | 0:1.5.0.5-0.el4.1 |
What each source reports
NVD Score used
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
CVE-2006-3804- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE ListNo score
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
CVE-2006-3804- Updated
- 2026-11-02
EUVDEUVD-2006-3798No score
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
EUVD-2006-3798- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gf24-q725-m5hhNo score
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3...
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
GHSA-gf24-q725-m5hh- Updated
- 2026-11-02
OSVNo score
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
CVE-2006-3804- Updated
- 2026-11-02
OSVDEBIAN-CVE-2006-3804No score
Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
- Record
DEBIAN-CVE-2006-3804- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
redhat.com/support/errata/RHSA-2006-0608.html
security.gentoo.org/glsa/glsa-200608-02.xml
mandriva.com/security/advisories?name=MDKSA-2006:145
securityfocus.com/bid/19181
us-cert.gov/cas/techalerts/TA06-208A.html
secunia.com/advisories/22055
Show 155 moreShow less
vupen.com/english/advisories/2006/2998
exchange.xforce.ibmcloud.com/vulnerabilities/27985
mozilla.org/security/announce/2006/mfsa2006-49.html
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11395
securitytracker.com/id?1016588
usn.ubuntu.com/329-1
rhn.redhat.com/errata/RHSA-2006-0609.html
kb.cert.org/vuls/id/897540
novell.com/linux/security/advisories/2006_48_seamonkey.html
ubuntu.com/usn/usn-350-1
sunsolve.sun.com/search/document.do?assetkey=1-26-102763-1
issues.rpath.com/browse/RPL-537
nvd.nist.gov/vuln/detail/CVE-2006-3804
github.com/advisories/GHSA-gf24-q725-m5hh
security-tracker.debian.org/tracker/CVE-2006-3804
access.redhat.com/errata/RHSA-2006:0608
bugzilla.redhat.com/show_bug.cgi?id=200253
security.access.redhat.com/data/csaf/v2/advisories/2006/rhsa-2006_0608.json
cve.org/CVERecord?id=CVE-2006-3113