CVE-2010-1121
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are...
10.0 High
CVE-2010-1121 is a high vulnerability (CVSS 10.0) in Mozilla Firefox, published March 25, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.73%, the 93rd percentile. No source names a fixed version.
- Severity
- 10.0 HighCVSS 2.0, NVD
- Exploit chance
- 5.73%EPSS, 93rd percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010.
Exploit likelihood
5.73%Down 6.5 points since Feb 4, 2022
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
firefoxRed Hat:enterprise_linux:4::as From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefox-debuginfoRed Hat:enterprise_linux:4::as From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefoxRed Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefox-debuginfoRed Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefoxRed Hat:enterprise_linux:4::es From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefox-debuginfoRed Hat:enterprise_linux:4::es From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefoxRed Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
firefox-debuginfoRed Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs | before 0:3.6.4-8.el4 | 0:3.6.4-8.el4 |
devhelpRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
devhelp-debuginfoRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
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| Package | Affected | Fixed |
|---|---|---|
devhelp-develRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
totemRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-debuginfoRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-develRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
xulrunnerRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-debuginfoRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-develRed Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
devhelpRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
devhelp-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
escRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:1.1.0-12.el5 | 0:1.1.0-12.el5 |
esc-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:1.1.0-12.el5 | 0:1.1.0-12.el5 |
firefoxRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:3.6.4-8.el5 | 0:3.6.4-8.el5 |
firefox-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:3.6.4-8.el5 | 0:3.6.4-8.el5 |
gnome-python2-extrasRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-extras-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkhtml2Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkmozembedRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkspellRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-libeggRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
totemRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-mozpluginRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
xulrunnerRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-develRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
yelpRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.16.0-26.el5 | 0:2.16.0-26.el5 |
yelp-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 12 CVEs | before 0:2.16.0-26.el5 | 0:2.16.0-26.el5 |
devhelpRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
devhelp-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
devhelp-develRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:0.12-21.el5 | 0:0.12-21.el5 |
escRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:1.1.0-12.el5 | 0:1.1.0-12.el5 |
esc-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:1.1.0-12.el5 | 0:1.1.0-12.el5 |
firefoxRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:3.6.4-8.el5 | 0:3.6.4-8.el5 |
firefox-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:3.6.4-8.el5 | 0:3.6.4-8.el5 |
gnome-python2-extrasRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-extras-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkhtml2Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkmozembedRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-gtkspellRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
gnome-python2-libeggRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.14.2-7.el5 | 0:2.14.2-7.el5 |
totemRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-develRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
totem-mozpluginRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.7-7.el5 | 0:2.16.7-7.el5 |
xulrunnerRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
xulrunner-develRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:1.9.2.4-10.el5 | 0:1.9.2.4-10.el5 |
yelpRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.0-26.el5 | 0:2.16.0-26.el5 |
yelp-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 12 CVEs | before 0:2.16.0-26.el5 | 0:2.16.0-26.el5 |
MozillaFirefoxopenSUSE:Tumbleweed From an advisory covering 899 CVEs | before 50.1.0-1.1 | 50.1.0-1.1 |
MozillaThunderbirdopenSUSE:Tumbleweed From an advisory covering 560 CVEs | before 45.5.1-1.1 | 45.5.1-1.1 |
firefox-esropenSUSE:Tumbleweed From an advisory covering 1860 CVEs | before 128.5.1-1.1 | 128.5.1-1.1 |
What each source reports
NVD Score used
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010.
- Record
CVE-2010-1121- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE ListNo score
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010.
- Record
CVE-2010-1121- Updated
- 2026-11-02
EUVDEUVD-2010-1152No score
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010.
- Record
EUVD-2010-1152- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7jg2-5jh7-2mjrNo score
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are...
Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010.
- Record
GHSA-7jg2-5jh7-2mjr- Weakness
- CWE-94
- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10071-1No score
MozillaFirefox-50.1.0-1.1 on GA media
These are all security issues fixed in the MozillaFirefox-50.1.0-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10071-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10218-1No score
seamonkey-2.40-6.1 on GA media
These are all security issues fixed in the seamonkey-2.40-6.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10218-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10230-1No score
MozillaThunderbird-45.5.1-1.1 on GA media
These are all security issues fixed in the MozillaThunderbird-45.5.1-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10230-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:14572-1No score
firefox-esr-128.5.1-1.1 on GA media
These are all security issues fixed in the firefox-esr-128.5.1-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:14572-1- 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
secunia.com/advisories/40481
ubuntu.com/usn/usn-930-1
lists.fedoraproject.org/pipermail/package-announce/2010-June/043405.html
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10924
vupen.com/english/advisories/2010/1640
redhat.com/support/errata/RHSA-2010-0501.html
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dvlabs.tippingpoint.com/blog/2010/02/15/pwn2own-2010
ubuntu.com/usn/usn-930-2
securitytracker.com/id?1023817
bugzilla.mozilla.org/show_bug.cgi?id=555109
lists.opensuse.org/opensuse-security-announce/2010-07/msg00005.html
news.cnet.com/8301-27080_3-20001126-245.html
twitter.com/thezdi/statuses/11005277222
mozilla.org/security/announce/2010/mfsa2010-25.html
support.avaya.com/css/P8/documents/100091069
nvd.nist.gov/vuln/detail/CVE-2010-1121
github.com/advisories/GHSA-7jg2-5jh7-2mjr
access.redhat.com/errata/RHSA-2010:0500
mozilla.com/en-US/firefox/3.6.4/releasenotes
mozilla.org/security/known-vulnerabilities/firefox35.html
bugzilla.redhat.com/show_bug.cgi?id=480938
security.access.redhat.com/data/csaf/v2/advisories/2010/rhsa-2010_0500.json
cve.org/CVERecord?id=CVE-2008-5913
suse.com/security/cve/CVE-2008-5913
This page doesn't list everything
Left out here: 1,981 references. The JSON record has them.