CVE-2015-1255

MEDIUM

Description

Use-after-free vulnerability in content/renderer/media/webaudio_capturer_source.cc in the WebAudio implementation in Google Chrome before 43.0.2357.65 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by leveraging improper handling of a stop action for an audio track.

References

http://googlechromereleases.blogspot.com/2015/05/stable-channel-update_19.html

http://lists.opensuse.org/opensuse-updates/2015-05/msg00091.html

http://lists.opensuse.org/opensuse-updates/2015-11/msg00015.html

http://www.debian.org/security/2015/dsa-3267

http://www.securityfocus.com/bid/74723

http://www.securitytracker.com/id/1032375

https://code.google.com/p/chromium/issues/detail?id=473253

https://codereview.chromium.org/1071063005

https://security.gentoo.org/glsa/201506-04

Details

Source: MITRE

Published: 2015-05-20

Updated: 2017-01-03

Risk Information

CVSS v2.0

Base Score: 6.8

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

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM