Vulnerability record · CVE-2010-1403 · published 11 June 2010

CVE-2010-1403: Apple safari memory buffer overflow vulnerability

Apple · Safari

WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, accesses uninitialized memory during the handling of a use element in an SVG document, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted document containing XML that triggers a parsing error, related to ProcessInstruction.

9.3 CVSS 2.0 High EPSS 8.7% · top 5.0% CWE-119 · Memory buffer overflow

9.3CVSS 2.0 base score

8.7%EPSS exploitation probability, 30 days

NoNot in CISA KEV

2Affected product versions listed by NVD

52References

16 Jun 2026Last modified by NVD

Description

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

Affected products

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

Safari Apple

Webkit Apple

References

Link	Tags
http://lists.apple.com/archives/security-announce/2010//Jun/msg00002.html	Vendor Advisory
http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html
http://lists.apple.com/archives/security-announce/2010/Jun/msg00000.html	PatchVendor Advisory
http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
http://secunia.com/advisories/40105	Vendor Advisory
http://secunia.com/advisories/40196	Vendor Advisory
http://secunia.com/advisories/41856	Vendor Advisory
http://secunia.com/advisories/42314	Vendor Advisory
http://secunia.com/advisories/43068	Vendor Advisory
http://securitytracker.com/id?1024067
http://support.apple.com/kb/HT4196	Vendor Advisory
http://support.apple.com/kb/HT4220	Vendor Advisory
http://support.apple.com/kb/HT4225	Vendor Advisory
http://support.apple.com/kb/HT4456
http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
http://www.securityfocus.com/archive/1/511722/100/0/threaded
http://www.securityfocus.com/bid/40620	Patch
http://www.ubuntu.com/usn/USN-1006-1
http://www.vupen.com/english/advisories/2010/1373	PatchVendor Advisory
http://www.vupen.com/english/advisories/2010/1512	Vendor Advisory
http://www.vupen.com/english/advisories/2010/2722	Vendor Advisory
http://www.vupen.com/english/advisories/2011/0212	Vendor Advisory
http://www.vupen.com/english/advisories/2011/0552	Vendor Advisory
http://www.zerodayinitiative.com/advisories/ZDI-10-099/
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7519
http://lists.apple.com/archives/security-announce/2010//Jun/msg00002.html	Vendor Advisory
http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html
http://lists.apple.com/archives/security-announce/2010/Jun/msg00000.html	PatchVendor Advisory
http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
http://secunia.com/advisories/40105	Vendor Advisory
http://secunia.com/advisories/40196	Vendor Advisory
http://secunia.com/advisories/41856	Vendor Advisory
http://secunia.com/advisories/42314	Vendor Advisory
http://secunia.com/advisories/43068	Vendor Advisory
http://securitytracker.com/id?1024067
http://support.apple.com/kb/HT4196	Vendor Advisory
http://support.apple.com/kb/HT4220	Vendor Advisory
http://support.apple.com/kb/HT4225	Vendor 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-2010-1403), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.