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Vulnerability record · CVE-2010-2300 · published 15 June 2010

CVE-2010-2300: Google chrome use after free vulnerability

Google · Chrome

Use-after-free vulnerability in the Element::normalizeAttributes function in dom/Element.cpp in WebCore in WebKit in Google Chrome before 5.0.375.70 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to handlers for DOM mutation events, aka rdar problem 7948784. NOTE: this might overlap CVE-2010-1759.

10.0 CVSS 2.0 High EPSS 8.9% · top 4.9% CWE-416 · Use after free
10.0CVSS 2.0 base score
8.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
14References
16 Jun 2026Last modified by NVD

Description

Use-after-free vulnerability in the Element::normalizeAttributes function in dom/Element.cpp in WebCore in WebKit in Google Chrome before 5.0.375.70 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to handlers for DOM mutation events, aka rdar problem 7948784. NOTE: this might overlap CVE-2010-1759.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://code.google.com/p/chromium/issues/detail?id=43315 Third Party Advisory
http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html Release NotesVendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html Mailing ListThird Party Advisory
http://secunia.com/advisories/40072 Third Party Advisory
http://secunia.com/advisories/43068 Third Party Advisory
http://www.vupen.com/english/advisories/2011/0212 Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11357 Third Party Advisory
http://code.google.com/p/chromium/issues/detail?id=43315 Third Party Advisory
http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html Release NotesVendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html Mailing ListThird Party Advisory
http://secunia.com/advisories/40072 Third Party Advisory
http://secunia.com/advisories/43068 Third Party Advisory
http://www.vupen.com/english/advisories/2011/0212 Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11357 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-2300), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.