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Bug 1399433 - (CVE-2014-9912) CVE-2014-9912 php: stack buffer overflow in locale_get_display_name
CVE-2014-9912 php: stack buffer overflow in locale_get_display_name
Status: CLOSED WONTFIX
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20140608,repor...
: Security
Depends On:
Blocks: 1360344
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Reported: 2016-11-28 23:41 EST by Doran Moppert
Modified: 2016-11-29 22:51 EST (History)
5 users (show)

See Also:
Fixed In Version: php 5.5.13, php 5.4.30, php 5.3.29
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Last Closed: 2016-11-29 22:51:18 EST
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Description Doran Moppert 2016-11-28 23:41:34 EST
A string of more than 255 characters passed to locale_get_display_name (in the php-intl package) will cause a stack buffer overflow in the ICU library.

Upstream issue:

https://bugs.php.net/bug.php?id=67397

Upstream patch:

https://bugs.php.net/patch-display.php?bug_id=67397&patch=bug67397-patch&revision=latest

CVE assignment:

https://seclists.org/oss-sec/2016-q4/525

Note that this patch is actually a workaround for CVE-2014-9911 in icu.

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