Security update for go1.13 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2020:1095-1 Final 1 1 2020-07-27T12:20:54Z current 2020-07-27T12:20:54Z 2020-07-27T12:20:54Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for go1.13 This update for go1.13 fixes the following issues: - go1.13.14 (released 2020/07/16) includes fixes to the compiler, vet, and the database/sql, net/http, and reflect packages Refs bsc#1149259 go1.13 release tracking * go#39925 net/http: panic on misformed If-None-Match Header with http.ServeContent * go#39848 cmd/compile: internal compile error when using sync.Pool: mismatched zero/store sizes * go#39823 cmd/go: TestBuildIDContainsArchModeEnv/386 fails on linux/386 in Go 1.14 and 1.13, not 1.15 * go#39697 reflect: panic from malloc after MakeFunc function returns value that is also stored globally * go#39561 cmd/compile/internal/ssa: TestNexting/dlv-dbg-hist failing on linux-386-longtest builder because it tries to use an older version of dlv which only supports linux/amd64 * go#39538 net: TestDialParallel is flaky on windows-amd64-longtest * go#39287 cmd/vet: update for new number formats * go#40211 net/http: Expect 100-continue panics in httputil.ReverseProxy bsc#1174153 CVE-2020-15586 * go#40209 crypto/x509: Certificate.Verify method seemingly ignoring EKU requirements on Windows bsc#1174191 CVE-2020-14039 (Windows only) * go#38932 runtime: preemption in startTemplateThread may cause infinite hang * go#36689 go/types, math/big: data race in go/types due to math/big.Rat accessors unsafe for concurrent use - Add patch to ensure /etc/hosts is used if /etc/nsswitch.conf is not present bsc#1172868 gh#golang/go#35305 This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2020-1095 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6TN7IMXFQNIWPWCTWVOLRVJXRRQCR67T/ E-Mail link for openSUSE-SU-2020:1095-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1149259 SUSE Bug 1149259 https://bugzilla.suse.com/1169832 SUSE Bug 1169832 https://bugzilla.suse.com/1172868 SUSE Bug 1172868 https://bugzilla.suse.com/1174153 SUSE Bug 1174153 https://bugzilla.suse.com/1174191 SUSE Bug 1174191 https://www.suse.com/security/cve/CVE-2020-14039/ SUSE CVE CVE-2020-14039 page https://www.suse.com/security/cve/CVE-2020-15586/ SUSE CVE CVE-2020-15586 page openSUSE Leap 15.2 go1.13-1.13.14-lp152.2.4.1 go1.13-doc-1.13.14-lp152.2.4.1 go1.13-race-1.13.14-lp152.2.4.1 go1.13-1.13.14-lp152.2.4.1 as a component of openSUSE Leap 15.2 go1.13-doc-1.13.14-lp152.2.4.1 as a component of openSUSE Leap 15.2 go1.13-race-1.13.14-lp152.2.4.1 as a component of openSUSE Leap 15.2 In Go before 1.13.13 and 1.14.x before 1.14.5, Certificate.Verify may lack a check on the VerifyOptions.KeyUsages EKU requirements (if VerifyOptions.Roots equals nil and the installation is on Windows). Thus, X.509 certificate verification is incomplete. CVE-2020-14039 openSUSE Leap 15.2:go1.13-1.13.14-lp152.2.4.1 openSUSE Leap 15.2:go1.13-doc-1.13.14-lp152.2.4.1 openSUSE Leap 15.2:go1.13-race-1.13.14-lp152.2.4.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6TN7IMXFQNIWPWCTWVOLRVJXRRQCR67T/ https://www.suse.com/security/cve/CVE-2020-14039.html CVE-2020-14039 https://bugzilla.suse.com/1174191 SUSE Bug 1174191 Go before 1.13.13 and 1.14.x before 1.14.5 has a data race in some net/http servers, as demonstrated by the httputil.ReverseProxy Handler, because it reads a request body and writes a response at the same time. CVE-2020-15586 openSUSE Leap 15.2:go1.13-1.13.14-lp152.2.4.1 openSUSE Leap 15.2:go1.13-doc-1.13.14-lp152.2.4.1 openSUSE Leap 15.2:go1.13-race-1.13.14-lp152.2.4.1 important 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6TN7IMXFQNIWPWCTWVOLRVJXRRQCR67T/ https://www.suse.com/security/cve/CVE-2020-15586.html CVE-2020-15586 https://bugzilla.suse.com/1174153 SUSE Bug 1174153