Bug 1590062 – CVE-2018-11219 redis: Integer overflow in lua_struct.c:b_unpack()

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Bug 1590062 - (CVE-2018-11219) CVE-2018-11219 redis: Integer overflow in lua_struct.c:b_unpack()

Summary:	CVE-2018-11219 redis: Integer overflow in lua_struct.c:b_unpack()

Status:	MODIFIED

Aliases:	CVE-2018-11219

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
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URL:
Whiteboard:	impact=moderate,public=20180613,repor...
Keywords:	Security

Depends On:	1591539 1597536 1599555 1599556 1599557 1599558 1599559 1599561 1599562 1591538 1591540 1599560 1599563
Blocks:	1590065
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Reported:	2018-06-11 21:12 EDT by Sam Fowler
Modified:	2018-09-23 22:56 EDT (History)
CC List:	34 users (show)

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Description Sam Fowler 2018-06-11 21:12:58 EDT

Redis is vulnerable to an integer overflow in the lua_struct.c:b_unpack() function. A remote attacker could exploit this to cause a denial of service or have other unspecified impact.

Comment 3 James Hebden 2018-06-14 20:27:14 EDT

External References:

http://antirez.com/news/119

Comment 4 James Hebden 2018-06-14 20:37:05 EDT

Created redis tracking bugs for this issue:

Affects: epel-all [bug 1591538]
Affects: fedora-all [bug 1591540]

Comment 6 Sam Fowler 2018-06-14 22:00:23 EDT

Acknowledgments:

(none)

Comment 7 Remi Collet 2018-06-25 06:38:08 EDT

We already have 4.0.10

Comment 8 Riccardo Schirone 2018-07-02 11:40:05 EDT

Patches:
https://github.com/antirez/redis/commit/1eb08bcd4634ae42ec45e8284923ac048beaa4c3
https://github.com/antirez/redis/commit/e89086e09a38cc6713bcd4b9c29abf92cf393936

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