7.5

CVE-2015-1209

Use-after-free vulnerability in the VisibleSelection::nonBoundaryShadowTreeRootNode function in core/editing/VisibleSelection.cpp in the DOM implementation in Blink, as used in Google Chrome before 40.0.2214.111 on Windows, OS X, and Linux and before 40.0.2214.109 on Android, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code that triggers improper handling of a shadow-root anchor.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Chrome SwPlatform android Version < 40.0.2214.109
Google ≫ Chrome Version < 40.0.2214.111
   Apple ≫ macOS Version -
   Linux ≫ Linux Kernel Version -
   Microsoft ≫ Windows Version -
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.10
Redhat ≫ Enterprise Linux Eus Version 6.6
Opensuse ≫ Opensuse Version 13.1
Opensuse ≫ Opensuse Version 13.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.85% 0.849
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
http://security.gentoo.org/glsa/glsa-201502-13.xml
http://googlechromereleases.blogspot.com/2015/02/chrome-for-android-update.html
http://googlechromereleases.blogspot.com/2015/02/stable-channel-update.html
http://rhn.redhat.com/errata/RHSA-2015-0163.html
http://secunia.com/advisories/62670
http://secunia.com/advisories/62818
http://secunia.com/advisories/62917
http://secunia.com/advisories/62925
http://www.securityfocus.com/bid/72497
http://www.securitytracker.com/id/1031709
http://www.ubuntu.com/usn/USN-2495-1
https://code.google.com/p/chromium/issues/detail?id=447906
https://exchange.xforce.ibmcloud.com/vulnerabilities/100715
https://src.chromium.org/viewvc/blink?revision=188788&view=revision