Packages / Fedora 43 / Unspecified / libubsan

[Source: gcc]

Package: libubsan (15.3.1-1.fc43)

The Undefined Behavior Sanitizer runtime library

This package contains the Undefined Behavior Sanitizer library which is used for -fsanitize=undefined instrumented programs.

Other Packages Related to libubsan:

  • dep: libgcc_s.so.1()(64bit)

    Package not available

  • dep: libgcc_s.so.1(GCC_3.0)(64bit)

    Package not available

  • dep: libgcc_s.so.1(GCC_3.3)(64bit)

    Package not available

  • dep: libm.so.6()(64bit)

    Package not available

  • dep: libstdc++.so.6()(64bit)

    Package not available

  • dep: libstdc++.so.6(CXXABI_1.3)(64bit)

    Package not available

  • dep: libstdc++.so.6(GLIBCXX_3.4)(64bit)

    Package not available

  • dep: rtld(GNU_HASH)

    Package not available

  • dep: libc.so.6(GLIBC_2.34)(64bit)

    Package not available

Download libubsan

ArchitecturePackage sizeInstalled sizeFilesPackage
aarch64235 KiB476 KiBlist of filesDownload
i686267 KiB551 KiBlist of filesDownload
x86_64242 KiB480 KiBlist of filesDownload

Package file paths (17)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/lib64/libubsan.so.1
  • /usr/lib64/libubsan.so.1.0.0
  • /usr/lib/.build-id
  • /usr/lib/.build-id/1e
  • /usr/lib/.build-id/1e/e12ee8bda142090ea33e05840ed159e4e1c3b9
  • /usr/lib/.build-id/58
  • /usr/lib/.build-id/58/3e815da30f4af1f1d3bd4be7898074dedc64e9
  • /usr/lib/.build-id/6e
  • /usr/lib/.build-id/6e/3c005f3cef7405f95acbe9bbd7101960d3bb3f
  • /usr/lib/.build-id/83
  • /usr/lib/.build-id/83/3acf73fbd447af65d756222a562b1a243f7600
  • /usr/lib/.build-id/e7
  • /usr/lib/.build-id/e7/b7d110004a72c2256d4302d3d32b1853d1b2db
  • /usr/lib/.build-id/ec
  • /usr/lib/.build-id/ec/2b95a9b9783ebba1adb0c3fd920fa5b65716ac
  • /usr/lib/libubsan.so.1
  • /usr/lib/libubsan.so.1.0.0

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Fedora 43 in the browserBuild an image that includes libubsan

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
15.3.1-1.fc4343 / updatesaarch64Fedora 43 · updates · aarch64235 KiB476 KiBPackages/l/libubsan-15.3.1-1.fc43.aarch64.rpm
15.3.1-1.fc4343 / updatesi686Fedora 43 · updates · x86_64267 KiB551 KiBPackages/l/libubsan-15.3.1-1.fc43.i686.rpm
15.3.1-1.fc4343 / updatesx86_64Fedora 43 · updates · x86_64242 KiB480 KiBPackages/l/libubsan-15.3.1-1.fc43.x86_64.rpm
15.2.1-2.fc4343 / everythingaarch64Fedora 43 · Everything · aarch64225 KiB476 KiBPackages/l/libubsan-15.2.1-2.fc43.aarch64.rpm
15.2.1-2.fc4343 / everythingi686Fedora 43 · Everything · x86_64257 KiB551 KiBPackages/l/libubsan-15.2.1-2.fc43.i686.rpm
15.2.1-2.fc4343 / everythingx86_64Fedora 43 · Everything · x86_64232 KiB480 KiBPackages/l/libubsan-15.2.1-2.fc43.x86_64.rpm

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

15.3.1-1.fc43 / aarch64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 5b9cac9b3eb5a11f79ab993c782c6debc943fcfd87188296e0861f54b752967f

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' '5b9cac9b3eb5a11f79ab993c782c6debc943fcfd87188296e0861f54b752967f' 'libubsan-15.3.1-1.fc43.aarch64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

15.3.1-1.fc43 / i686Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: c0a7143838955cfb9b7217f4619b7dac0d67048fe604b627275adb0777b74f95

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'c0a7143838955cfb9b7217f4619b7dac0d67048fe604b627275adb0777b74f95' 'libubsan-15.3.1-1.fc43.i686.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

15.3.1-1.fc43 / x86_64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 1cb960cf5219bf4d77aff47d11f2b01a9facd1ef36970b98b3167fbc723878e2

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' '1cb960cf5219bf4d77aff47d11f2b01a9facd1ef36970b98b3167fbc723878e2' 'libubsan-15.3.1-1.fc43.x86_64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

15.2.1-2.fc43 / aarch64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: a9a1b68964624089ba12cc6e4c1bc434bf50dd85da1e2fd33341d039ff5cd65c

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'a9a1b68964624089ba12cc6e4c1bc434bf50dd85da1e2fd33341d039ff5cd65c' 'libubsan-15.2.1-2.fc43.aarch64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

15.2.1-2.fc43 / i686Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: ae8ad51401e805edfb1df64b585c74063203f8b6c1d9695f819bb41c2c4394ab

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'ae8ad51401e805edfb1df64b585c74063203f8b6c1d9695f819bb41c2c4394ab' 'libubsan-15.2.1-2.fc43.i686.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

15.2.1-2.fc43 / x86_64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 177ebe8479c9c17c9c36609e5b93ba80e213bc9b8ae6bb13a23c4b3a48b97c80

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' '177ebe8479c9c17c9c36609e5b93ba80e213bc9b8ae6bb13a23c4b3a48b97c80' 'libubsan-15.2.1-2.fc43.x86_64.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description
25/25
Artifact path and source digest
25/25
Dependency metadata
15/15
Package-file index
15/15
Homepage
5/5
License text
5/5
Source package or maintainer
10/10

Recorded total: 100/100

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2, Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2, Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac, Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

  • Fedora 43 Everything aarch64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    6c2a7b7225a6bd12acd5c95dcd0350a0a5929e195692ff68eb31db0ee6b9897b
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified

  • Fedora 43 Everything x86_64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    42c0002750de6066124693fff143f4854c1e29474d893f7e6a7616012d41338f
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified

  • Fedora 43 updates aarch64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    0af1807dead0a1d28599a942743e244fe57da21cf6a935b3e4155f4a3f1070a1
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified

  • Fedora 43 updates x86_64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    3ae5fecc3db8c7b4ce0cf54a8ea572ed4694e7e132e201c2f6ab6570259d1061
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified