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Vulnerability record · CVE-2009-1711 · published 10 June 2009

CVE-2009-1711: Apple safari vulnerability

Apple · Safari

WebKit in Apple Safari before 4.0 does not properly initialize memory for Attr DOM objects, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document.

9.3 CVSS 2.0 High EPSS 6.7% · top 6.3% CWE-399 · CWE-399
9.3CVSS 2.0 base score
6.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
34References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

WebKit in Apple Safari before 4.0 does not properly initialize memory for Attr DOM objects, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document.

AV:N/AC:M/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://lists.apple.com/archives/security-announce/2009/jun/msg00002.html PatchVendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
http://osvdb.org/55015
http://secunia.com/advisories/35379 Vendor Advisory
http://secunia.com/advisories/36790
http://secunia.com/advisories/37746
http://secunia.com/advisories/43068
http://securitytracker.com/id?1022345
http://support.apple.com/kb/HT3613 PatchVendor Advisory
http://www.debian.org/security/2009/dsa-1950
http://www.securityfocus.com/bid/35260 ExploitPatch
http://www.securityfocus.com/bid/35310
http://www.ubuntu.com/usn/USN-836-1
http://www.ubuntu.com/usn/USN-857-1
http://www.vupen.com/english/advisories/2009/1522 PatchVendor Advisory
http://www.vupen.com/english/advisories/2011/0212
https://exchange.xforce.ibmcloud.com/vulnerabilities/51265
http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html PatchVendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
http://osvdb.org/55015
http://secunia.com/advisories/35379 Vendor Advisory
http://secunia.com/advisories/36790
http://secunia.com/advisories/37746
http://secunia.com/advisories/43068
http://securitytracker.com/id?1022345
http://support.apple.com/kb/HT3613 PatchVendor Advisory
http://www.debian.org/security/2009/dsa-1950
http://www.securityfocus.com/bid/35260 ExploitPatch
http://www.securityfocus.com/bid/35310
http://www.ubuntu.com/usn/USN-836-1
http://www.ubuntu.com/usn/USN-857-1
http://www.vupen.com/english/advisories/2009/1522 PatchVendor Advisory
http://www.vupen.com/english/advisories/2011/0212
https://exchange.xforce.ibmcloud.com/vulnerabilities/51265

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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-2009-1711), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.