Vulnerability Database
Blog
FAQ
Docs
RHSA-2021:4743
See a problem?
Please try reporting it
to the source
first.
Source
https://access.redhat.com/errata/RHSA-2021:4743
Import Source
https://security.access.redhat.com/data/osv/RHSA-2021:4743.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2021:4743
Related
CVE-2021-42574
Published
2024-09-13T17:29:23Z
Modified
2024-09-13T17:29:23Z
Severity
8.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: llvm-toolset:rhel8 security update
Details
References
https://access.redhat.com/errata/RHSA-2021:4743
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/security/vulnerabilities/RHSB-2021-007
https://bugzilla.redhat.com/show_bug.cgi?id=2005819
https://access.redhat.com/security/data/csaf/v2/advisories/2021/rhsa-2021_4743.json
https://access.redhat.com/security/cve/CVE-2021-42574
https://www.cve.org/CVERecord?id=CVE-2021-42574
https://nvd.nist.gov/vuln/detail/CVE-2021-42574
https://trojansource.codes/
https://www.lightbluetouchpaper.org/2021/11/01/trojan-source-invisible-vulnerabilities/
https://www.unicode.org/reports/tr36/#Bidirectional_Text_Spoofing
https://www.unicode.org/reports/tr39/
Affected packages
Red Hat:enterprise_linux:8::appstream
/
clang
Package
Name
clang
Purl
pkg:rpm/redhat/clang
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-analyzer
Package
Name
clang-analyzer
Purl
pkg:rpm/redhat/clang-analyzer
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-debuginfo
Package
Name
clang-debuginfo
Purl
pkg:rpm/redhat/clang-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-debugsource
Package
Name
clang-debugsource
Purl
pkg:rpm/redhat/clang-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-devel
Package
Name
clang-devel
Purl
pkg:rpm/redhat/clang-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-libs
Package
Name
clang-libs
Purl
pkg:rpm/redhat/clang-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-libs-debuginfo
Package
Name
clang-libs-debuginfo
Purl
pkg:rpm/redhat/clang-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-resource-filesystem
Package
Name
clang-resource-filesystem
Purl
pkg:rpm/redhat/clang-resource-filesystem
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-tools-extra
Package
Name
clang-tools-extra
Purl
pkg:rpm/redhat/clang-tools-extra
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
clang-tools-extra-debuginfo
Package
Name
clang-tools-extra-debuginfo
Purl
pkg:rpm/redhat/clang-tools-extra-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
compiler-rt
Package
Name
compiler-rt
Purl
pkg:rpm/redhat/compiler-rt
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
compiler-rt-debuginfo
Package
Name
compiler-rt-debuginfo
Purl
pkg:rpm/redhat/compiler-rt-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
compiler-rt-debugsource
Package
Name
compiler-rt-debugsource
Purl
pkg:rpm/redhat/compiler-rt-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
git-clang-format
Package
Name
git-clang-format
Purl
pkg:rpm/redhat/git-clang-format
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
libomp
Package
Name
libomp
Purl
pkg:rpm/redhat/libomp
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
libomp-debuginfo
Package
Name
libomp-debuginfo
Purl
pkg:rpm/redhat/libomp-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
libomp-debugsource
Package
Name
libomp-debugsource
Purl
pkg:rpm/redhat/libomp-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
libomp-devel
Package
Name
libomp-devel
Purl
pkg:rpm/redhat/libomp-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
libomp-test
Package
Name
libomp-test
Purl
pkg:rpm/redhat/libomp-test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
libomp-test-debuginfo
Package
Name
libomp-test-debuginfo
Purl
pkg:rpm/redhat/libomp-test-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld
Package
Name
lld
Purl
pkg:rpm/redhat/lld
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-debuginfo
Package
Name
lld-debuginfo
Purl
pkg:rpm/redhat/lld-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-debugsource
Package
Name
lld-debugsource
Purl
pkg:rpm/redhat/lld-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-devel
Package
Name
lld-devel
Purl
pkg:rpm/redhat/lld-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-libs
Package
Name
lld-libs
Purl
pkg:rpm/redhat/lld-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-libs-debuginfo
Package
Name
lld-libs-debuginfo
Purl
pkg:rpm/redhat/lld-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-test
Package
Name
lld-test
Purl
pkg:rpm/redhat/lld-test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lld-test-debuginfo
Package
Name
lld-test-debuginfo
Purl
pkg:rpm/redhat/lld-test-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lldb
Package
Name
lldb
Purl
pkg:rpm/redhat/lldb
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lldb-debuginfo
Package
Name
lldb-debuginfo
Purl
pkg:rpm/redhat/lldb-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lldb-debugsource
Package
Name
lldb-debugsource
Purl
pkg:rpm/redhat/lldb-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
lldb-devel
Package
Name
lldb-devel
Purl
pkg:rpm/redhat/lldb-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
llvm
Package
Name
llvm
Purl
pkg:rpm/redhat/llvm
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-debuginfo
Package
Name
llvm-debuginfo
Purl
pkg:rpm/redhat/llvm-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-debugsource
Package
Name
llvm-debugsource
Purl
pkg:rpm/redhat/llvm-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-devel
Package
Name
llvm-devel
Purl
pkg:rpm/redhat/llvm-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-devel-debuginfo
Package
Name
llvm-devel-debuginfo
Purl
pkg:rpm/redhat/llvm-devel-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-doc
Package
Name
llvm-doc
Purl
pkg:rpm/redhat/llvm-doc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-googletest
Package
Name
llvm-googletest
Purl
pkg:rpm/redhat/llvm-googletest
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-libs
Package
Name
llvm-libs
Purl
pkg:rpm/redhat/llvm-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-libs-debuginfo
Package
Name
llvm-libs-debuginfo
Purl
pkg:rpm/redhat/llvm-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-static
Package
Name
llvm-static
Purl
pkg:rpm/redhat/llvm-static
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-test
Package
Name
llvm-test
Purl
pkg:rpm/redhat/llvm-test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-test-debuginfo
Package
Name
llvm-test-debuginfo
Purl
pkg:rpm/redhat/llvm-test-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-2.module+el8.5.0+12488+254d2a07
Red Hat:enterprise_linux:8::appstream
/
llvm-toolset
Package
Name
llvm-toolset
Purl
pkg:rpm/redhat/llvm-toolset
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
python-lit
Package
Name
python-lit
Purl
pkg:rpm/redhat/python-lit
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
python3-clang
Package
Name
python3-clang
Purl
pkg:rpm/redhat/python3-clang
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-4.module+el8.5.0+13246+cefb5d4c
Red Hat:enterprise_linux:8::appstream
/
python3-lit
Package
Name
python3-lit
Purl
pkg:rpm/redhat/python3-lit
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
Red Hat:enterprise_linux:8::appstream
/
python3-lldb
Package
Name
python3-lldb
Purl
pkg:rpm/redhat/python3-lldb
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:12.0.1-1.module+el8.5.0+11871+08d0eab5
RHSA-2021:4743 - OSV