CVE-2008-2811
HIGH · CVSS 10.0EPSS 7.1%EU EUVD
The block reflow implementation in Mozilla Firefox before 2.0.0.15, Thunderbird 2.0.0.14 and earlier, and SeaMonkey before 1.1.10 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an image whose display requires more pixels than nscoord_MAX, related to nsBlockFrame::DrainOverflowLines.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-399
- EPSS score
- 7.1% (94th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2008-2804)
- Published
- July 7, 2008
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2008-2804 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / firefox
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / seamonkey
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
- mozilla / thunderbird
References
- http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00004.html
- http://rhn.redhat.com/errata/RHSA-2008-0616.html
- http://secunia.com/advisories/30878
- http://secunia.com/advisories/30898
- http://secunia.com/advisories/30903
- http://secunia.com/advisories/30911(Vendor Advisory)
- http://secunia.com/advisories/30915
- http://secunia.com/advisories/30949
- http://secunia.com/advisories/31005
- http://secunia.com/advisories/31008
- http://secunia.com/advisories/31021
- http://secunia.com/advisories/31023
- http://secunia.com/advisories/31069
- http://secunia.com/advisories/31076
- http://secunia.com/advisories/31183
- http://secunia.com/advisories/31195
- http://secunia.com/advisories/31220
- http://secunia.com/advisories/31253
- http://secunia.com/advisories/31286
- http://secunia.com/advisories/31377
- http://secunia.com/advisories/31403
- http://secunia.com/advisories/33433
- http://secunia.com/advisories/34501
- http://security.gentoo.org/glsa/glsa-200808-03.xml
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.383152
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.384911
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.410484
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-256408-1
- http://wiki.rpath.com/Advisories:rPSA-2008-0216
- http://www.debian.org/security/2008/dsa-1607
- http://www.debian.org/security/2008/dsa-1615
- http://www.debian.org/security/2008/dsa-1621
- http://www.debian.org/security/2009/dsa-1697
- http://www.kb.cert.org/vuls/id/607267(US Government Resource)
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:136
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:155
- http://www.mozilla.org/projects/security/known-vulnerabilities.html#firefox2.0.0.15
- http://www.mozilla.org/security/announce/2008/mfsa2008-33.html
- http://www.redhat.com/support/errata/RHSA-2008-0547.html
- http://www.redhat.com/support/errata/RHSA-2008-0549.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain