Security update for go1.15
Announcement ID: | SUSE-SU-2020:3368-1 |
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Rating: | moderate |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves three vulnerabilities and has one security fix can now be installed.
Description:
This update for go1.15 fixes the following issues:
- go1.15.5 (released 2020-11-12) includes security fixes to the cmd/go and math/big packages.
- go#42553 math/big: panic during recursive division of very large numbers (bsc#1178750 CVE-2020-28362)
- go#42560 cmd/go: arbitrary code can be injected into cgo generated files (bsc#1178752 CVE-2020-28367)
- go#42557 cmd/go: improper validation of cgo flags can lead to remote code execution at build time (bsc#1178753 CVE-2020-28366)
- go#42169 cmd/compile, runtime, reflect: pointers to go:notinheap types must be stored indirectly in interfaces
- go#42151 cmd/cgo: opaque struct pointers are broken since Go 1.15.3
- go#42138 time: Location interprets wrong timezone (DST) with slim zoneinfo
- go#42113 x/net/http2: the first write error on a connection will cause all subsequent write requests to fail blindly
- go#41914 net/http: request.Clone doesn't deep copy TransferEncoding
- go#41704 runtime: macOS syscall.Exec can get SIGILL due to preemption signal
- go#41463 compress/flate: deflatefast produces corrupted output
- go#41387 x/net/http2: connection-level flow control not returned if stream errors, causes server hang
- go#40974 cmd/link: sectionForAddress(0xA9D67F) address not in any section file
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
Development Tools Module 15-SP1
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-3368=1
-
Development Tools Module 15-SP2
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2020-3368=1
Package List:
-
Development Tools Module 15-SP1 (aarch64 ppc64le s390x x86_64)
- go1.15-1.15.5-1.11.1
- go1.15-doc-1.15.5-1.11.1
-
Development Tools Module 15-SP2 (aarch64 ppc64le s390x x86_64)
- go1.15-1.15.5-1.11.1
- go1.15-doc-1.15.5-1.11.1
References:
- https://www.suse.com/security/cve/CVE-2020-28362.html
- https://www.suse.com/security/cve/CVE-2020-28366.html
- https://www.suse.com/security/cve/CVE-2020-28367.html
- https://bugzilla.suse.com/show_bug.cgi?id=1175132
- https://bugzilla.suse.com/show_bug.cgi?id=1178750
- https://bugzilla.suse.com/show_bug.cgi?id=1178752
- https://bugzilla.suse.com/show_bug.cgi?id=1178753