openSUSE Security Update: Security update for go1.11
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Announcement ID: openSUSE-SU-2019:2072-1
Rating: moderate
References: #1141688 #1146111 #1146115 #1146123
Cross-References: CVE-2019-14809 CVE-2019-9512 CVE-2019-9514

Affected Products:
openSUSE Leap 15.1
openSUSE Leap 15.0
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An update that solves three vulnerabilities and has one
errata is now available.

Description:

This update for go1.11 fixes the following issues:

Security issues fixed:

– CVE-2019-9512: Fixed HTTP/2 flood using PING frames that results in
unbounded memory growth (bsc#1146111).
– CVE-2019-9514: Fixed HTTP/2 implementation that is vulnerable to a reset
flood, potentially leading to a denial of service (bsc#1146115).
– CVE-2019-14809: Fixed malformed hosts in URLs that leads to
authorization bypass (bsc#1146123).

Bugfixes:

– Update to go version 1.11.13 (bsc#1141688).

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

– openSUSE Leap 15.1:

zypper in -t patch openSUSE-2019-2072=1

– openSUSE Leap 15.0:

zypper in -t patch openSUSE-2019-2072=1

Package List:

– openSUSE Leap 15.1 (x86_64):

go1.11-1.11.13-lp151.2.9.1
go1.11-doc-1.11.13-lp151.2.9.1
go1.11-race-1.11.13-lp151.2.9.1

– openSUSE Leap 15.0 (x86_64):

go1.11-1.11.13-lp150.18.1
go1.11-doc-1.11.13-lp150.18.1
go1.11-race-1.11.13-lp150.18.1

References:

https://www.suse.com/security/cve/CVE-2019-14809.html
https://www.suse.com/security/cve/CVE-2019-9512.html
https://www.suse.com/security/cve/CVE-2019-9514.html
https://bugzilla.suse.com/1141688
https://bugzilla.suse.com/1146111
https://bugzilla.suse.com/1146115
https://bugzilla.suse.com/1146123

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