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CVE-2017-5009

Published: 27 January 2017

WebRTC in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for Android, failed to perform proper bounds checking, which allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
chromium-browser
Launchpad, Ubuntu, Debian
precise Ignored

trusty
Released (58.0.3029.81-0ubuntu0.14.04.1172)
upstream
Released (56.0.2924.76)
xenial
Released (56.0.2924.76-0ubuntu0.16.04.1268)
yakkety
Released (56.0.2924.76-0ubuntu0.16.10.1335)
zesty
Released (56.0.2924.76-0ubuntu2.1343)
oxide-qt
Launchpad, Ubuntu, Debian
precise Does not exist

trusty
Released (1.20.4-0ubuntu0.14.04.1)
upstream Needs triage

xenial
Released (1.20.4-0ubuntu0.16.04.1)
yakkety
Released (1.20.4-0ubuntu0.16.10.1)
zesty
Released (1.20.4-0ubuntu1)

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H