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CVE-2017-5052

Published: 27 October 2017

An incorrect assumption about block structure in Blink in Google Chrome prior to 57.0.2987.133 for Mac, Windows, and Linux, and 57.0.2987.132 for Android, allowed a remote attacker to potentially exploit memory corruption via a crafted HTML page that triggers improper casting.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
chromium-browser
Launchpad, Ubuntu, Debian
artful
Released (58.0.3029.81-0ubuntu2.1350)
bionic
Released (58.0.3029.81-0ubuntu2.1350)
cosmic
Released (58.0.3029.81-0ubuntu2.1350)
precise Ignored

trusty
Released (58.0.3029.81-0ubuntu0.14.04.1172)
upstream
Released (57.0.2987.133)
xenial
Released (58.0.3029.81-0ubuntu0.16.04.1277)
yakkety
Released (58.0.3029.81-0ubuntu0.16.10.1345)
zesty
Released (58.0.3029.81-0ubuntu2.17.04.1350)
oxide-qt
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
bionic Does not exist

cosmic Does not exist

precise Does not exist

trusty Does not exist
(trusty was ignored [Ubuntu touch end-of-life])
upstream Needs triage

xenial Ignored
(Ubuntu touch end-of-life)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)

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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H