openSUSE-SU-2020:2301-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2020:2301-1.json
JSON Data
https://api.osv.dev/v1/vulns/openSUSE-SU-2020:2301-1
Related
  • CVE-2020-13844
Published
2020-12-20T17:23:53Z
Modified
2020-12-20T17:23:53Z
Summary
Security update for gcc7
Details

This update for gcc7 fixes the following issues:

  • CVE-2020-13844: Added mitigation for aarch64 Straight Line Speculation issue (bsc#1172798)
  • Enable fortran for the nvptx offload compiler.
  • Update README.First-for.SuSE.packagers
  • avoid assembler errors with AVX512 gather and scatter instructions when using -masm=intel.
  • Backport the aarch64 -moutline-atomics feature and accumulated fixes but not its default enabling. [jsc#SLE-12209, bsc#1167939]
  • Fixed 32bit libgnat.so link. [bsc#1178675]
  • Fixed memcpy miscompilation on aarch64. [bsc#1178624, bsc#1178577]
  • Fixed debug line info for try/catch. [bsc#1178614]
  • Remove -mbranch-protection=standard (aarch64 flag) when gcc7 is used to build gcc7 (ie when ada is enabled)
  • Fixed corruption of pass private ->aux via DF. [gcc#94148]
  • Fixed debug information issue with inlined functions and passed by reference arguments. [gcc#93888]
  • Fixed binutils release date detection issue.
  • Fixed register allocation issue with exception handling code on s390x. [bsc#1161913]
  • Fixed miscompilation of some atomic code on aarch64. [bsc#1150164]

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

References

Affected packages

openSUSE:Leap 15.2 / gcc7

Package

Name
gcc7
Purl
pkg:rpm/opensuse/gcc7&distro=openSUSE%20Leap%2015.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.5.0+r278197-lp152.3.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libstdc++6-devel-gcc7": "7.5.0+r278197-lp152.3.3.1",
            "libada7": "7.5.0+r278197-lp152.3.3.1",
            "libcilkrts5-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-locale": "7.5.0+r278197-lp152.3.3.1",
            "cpp7": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-info": "7.5.0+r278197-lp152.3.3.1",
            "libstdc++6-devel-gcc7-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-ada": "7.5.0+r278197-lp152.3.3.1",
            "libcilkrts5": "7.5.0+r278197-lp152.3.3.1",
            "libgo11-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-go-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libgo11": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-fortran": "7.5.0+r278197-lp152.3.3.1",
            "gcc7": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-c++": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-c++-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-objc": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-objc-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-obj-c++-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libada7-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libasan4-32bit": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-go": "7.5.0+r278197-lp152.3.3.1",
            "libgfortran4-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libasan4": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-ada-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libgfortran4": "7.5.0+r278197-lp152.3.3.1",
            "libubsan0": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-obj-c++": "7.5.0+r278197-lp152.3.3.1",
            "gcc7-fortran-32bit": "7.5.0+r278197-lp152.3.3.1",
            "libubsan0-32bit": "7.5.0+r278197-lp152.3.3.1"
        }
    ]
}