Linux · Security advisory · November 10, 2021

RHSA-2021:4587: Security update for 25 packages

RHSA-2021:4587, released November 10, 2021, fixes 1 CVE across 25 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.1288
96th percentile

Fixed package versions

ProductReleaseFixed in
cppRHEL 80:8.5.0-4.el8_5
gccRHEL 80:8.5.0-4.el8_5
gcc-c++RHEL 80:8.5.0-4.el8_5
gcc-gdb-pluginRHEL 80:8.5.0-4.el8_5
gcc-gfortranRHEL 80:8.5.0-4.el8_5
gcc-offload-nvptxRHEL 80:8.5.0-4.el8_5
gcc-plugin-develRHEL 80:8.5.0-4.el8_5
libasanRHEL 80:8.5.0-4.el8_5
libatomicRHEL 80:8.5.0-4.el8_5
libatomic-staticRHEL 80:8.5.0-4.el8_5
libgccRHEL 80:8.5.0-4.el8_5
libgfortranRHEL 80:8.5.0-4.el8_5
libgompRHEL 80:8.5.0-4.el8_5
libgomp-offload-nvptxRHEL 80:8.5.0-4.el8_5
libitmRHEL 80:8.5.0-4.el8_5
libitm-develRHEL 80:8.5.0-4.el8_5
liblsanRHEL 80:8.5.0-4.el8_5
libquadmathRHEL 80:8.5.0-4.el8_5
libquadmath-develRHEL 80:8.5.0-4.el8_5
libstdc++RHEL 80:8.5.0-4.el8_5
libstdc++-develRHEL 80:8.5.0-4.el8_5
libstdc++-docsRHEL 80:8.5.0-4.el8_5
libstdc++-staticRHEL 80:8.5.0-4.el8_5
libtsanRHEL 80:8.5.0-4.el8_5
libubsanRHEL 80:8.5.0-4.el8_5

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2021-42574 clang-libs: LLVM Toolset provides the LLVM compiler infrastructure framework, the Clang compiler for the C and C++ languages, the... 8.5 0.1288 None reported
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