CVE-2010-1771

CriticalCVSS 9.3/10Last modified Jun 16, 2026

Description

Use-after-free vulnerability in 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, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving fonts.

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published: Jun 11, 2010
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2010

CVE-2010-17728.8Use-after-free vulnerability in page/Geolocation.cpp in WebCore in WebKit before r59859, as used in Google Chrome before 5.0.375.70, allows CVE-2010-17738.8Off-by-one error in the toAlphabetic function in rendering/RenderListMarker.cpp in WebCore in WebKit before r59950, as used in Google Chrome CVE-2010-17749.3WebKit 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 out-of-bounds memory CVE-2010-17751.9Race condition in Passcode Lock in Apple iOS before 4 on the iPhone and iPod touch allows physically proximate attackers to bypass intended CVE-2010-17764.8Find My iPhone on iOS 2.0 through 3.1.3 for iPhone 3G and later and iOS 2.1 through 3.1.3 for iPod touch (2nd generation) and later, when Fi CVE-2010-17779.3Buffer overflow in Apple iTunes before 9.2.1 allows remote attackers to execute arbitrary code or cause a denial of service (application cra CVE-2010-17784.3Cross-site scripting (XSS) vulnerability in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS CVE-2010-17809.3Use-after-free vulnerability in WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS X CVE-2010-17816.8Double free vulnerability in WebKit in Apple iOS before 4.1 on the iPhone and iPod touch allows remote attackers to execute arbitrary code o CVE-2010-17829.3WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS X 10.4; and webkitgtk before 1.2.6 CVE-2010-17839.3WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS X 10.4; and webkitgtk before 1.2.6 CVE-2010-17849.3The counters functionality in the Cascading Style Sheets (CSS) implementation in WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 throug