CVE-2010-2766

Home/CVE/The normalizeDocument function in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1

CVE

The normalizeDocument function in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1

The normalizeDocument function in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 does not properly handle the removal of DOM nodes during normalization, which might allow remote attackers to execute arbitrary code via vectors involving access to a deleted object.

HIGH · CVSS 9.3 EPSS 0.05221

Schedule remediation

EPSS percentile: top 10% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules1 YARA rules0

⬡

Weakness Classification

CWE-94Improper Control of Generation of Code ('Code Injection')

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Affected Products & Versions

mozilla firefoxall versions
mozilla seamonkey<= 2.0.6
mozilla seamonkeyall versions
mozilla thunderbird<= 3.0.6

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Sigma Hunt Rules

Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.

producthighSQLite Firefox Profile Data DB Access

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Scoring & Timeline

9.3

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Published to NVD09 Sep 2010 · 07:00 PM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:14572-1
suse-csafopenSUSE-SU-2024:10071-1
suse-csafopenSUSE-SU-2024:10218-1
suse-csafopenSUSE-SU-2024:10230-1
usnUSN-975-1
Show all 7 vendor advisoriesusnUSN-978-1
rhsaRHSA-2010:0681Critical

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox

http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047282.html

http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html

http://secunia.com/advisories/42867

http://support.avaya.com/css/P8/documents/100112690

http://www.debian.org/security/2010/dsa-2106

Show all 14 references

http://www.mandriva.com/security/advisories?name=MDVSA-2010:173

http://www.mozilla.org/security/announce/2010/mfsa2010-57.htmlVendor Advisory

http://www.securityfocus.com/bid/43100

http://www.vupen.com/english/advisories/2010/2323

http://www.vupen.com/english/advisories/2011/0061

http://www.zerodayinitiative.com/advisories/ZDI-10-176/

https://bugzilla.mozilla.org/show_bug.cgi?id=580445

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11778

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