CVE-2014-7907

critical

Description

Multiple use-after-free vulnerabilities in modules/screen_orientation/ScreenOrientationController.cpp in Blink, as used in Google Chrome before 39.0.2171.65, allow remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger improper handling of a detached frame, related to the (1) lock and (2) unlock methods.

References

https://src.chromium.org/viewvc/blink?revision=184185&view=revision

https://exchange.xforce.ibmcloud.com/vulnerabilities/98795

https://code.google.com/p/chromium/issues/detail?id=424453

http://www.securitytracker.com/id/1031241

http://www.securityfocus.com/bid/71170

http://secunia.com/advisories/62608

http://secunia.com/advisories/60194

http://rhn.redhat.com/errata/RHSA-2014-1894.html

http://googlechromereleases.blogspot.com/2014/11/stable-channel-update_18.html

Details

Source: Mitre, NVD

Published: 2014-11-19

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical