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Bug 1293448 - (CVE-2015-8618) CVE-2015-8618 golang: Carry propagation in Int.Exp Montgomery code in math/big library
CVE-2015-8618 golang: Carry propagation in Int.Exp Montgomery code in math/bi...
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20151221,reported=2...
: Security
Depends On: 1293449 1293451
Blocks:
  Show dependency tree / graph
 
Reported: 2015-12-21 14:05 EST by Adam Mariš
Modified: 2016-12-05 11:01 EST (History)
24 users (show)

See Also:
Fixed In Version: Go 1.5.3
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2016-12-05 11:01:52 EST
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RHEL 7.3 requirements from Atomic Host:
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Description Adam Mariš 2015-12-21 14:05:03 EST 
Carry propagation in Int.Exp Montgomery function was found in golang's math/big library, similar to CVE-2015-3193. This issue was introduced in the 1.5 release and remains present in 1.5.1 and 1.5.2.

Upstream patch:

https://go-review.googlesource.com/#/c/17672/

CVE request:

http://seclists.org/oss-sec/2015/q4/550
Comment 1 Adam Mariš 2015-12-21 14:06:04 EST 
Created golang tracking bugs for this issue:

Affects: epel-6 [bug 1293449]
Affects: fedora-all [bug 1293451]
Comment 2 Fedora Update System 2016-01-17 12:50:34 EST 
golang-1.5.3-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.
Comment 3 Fedora Update System 2016-01-25 22:20:20 EST 
golang-1.5.3-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
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