Bug 1176197 (CVE-2014-8146) - CVE-2014-8146 icu: heap overflow via incorrect isolateCount
Summary: CVE-2014-8146 icu: heap overflow via incorrect isolateCount
Alias: CVE-2014-8146
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
(Show other bugs)
Version: unspecified
Hardware: All Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Whiteboard: impact=low,public=20150505,reported=2...
Keywords: Security
: 1222454 (view as bug list)
Depends On: 1218901
Blocks: 1176194
TreeView+ depends on / blocked
Reported: 2014-12-19 16:33 UTC by Vasyl Kaigorodov
Modified: 2015-05-19 06:47 UTC (History)
16 users (show)

Fixed In Version: ICU 55.1
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2015-01-12 20:28:55 UTC
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Vasyl Kaigorodov 2014-12-19 16:33:50 UTC
A heap overflow was found in ICU's isolateCount which, under certain circumstances, is incremented too many times, resulting in several out of bounds writes.

Additional details:


Comment 2 Martin Prpič 2015-05-06 07:26:33 UTC
Created icu tracking bugs for this issue:

Affects: fedora-all [bug 1218901]

Comment 3 Tomas Hoger 2015-05-19 06:36:25 UTC
Upstream commit:


Comment 4 Tomas Hoger 2015-05-19 06:41:10 UTC
*** Bug 1222454 has been marked as a duplicate of this bug. ***

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