CVE-2021-45931

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Summary

CVECVE-2021-45931
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-01-01 01:15:00 UTC
Updated2023-11-07 03:39:00 UTC
DescriptionHarfBuzz 2.9.0 has an out-of-bounds write in hb_bit_set_invertible_t::set (called from hb_sparseset_t<hb_bit_set_invertible_t>::set and hb_set_copy).

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 34 All All All
Operating System Fedoraproject Fedora 35 All All All
Application Harfbuzz Project Harfbuzz 2.9.0 All All All

References

ReferenceSourceLinkTags
oss-fuzz-vulns/OSV-2021-1159.yaml at main · google/oss-fuzz-vulns · GitHub MISC github.com
[SECURITY] Fedora 35 Update: mingw-harfbuzz-2.9.1-1.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 35 Update: harfbuzz-2.9.1-1.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: mingw-harfbuzz-2.9.1-1.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 35 Update: mingw-harfbuzz-2.9.1-1.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
37425 - oss-fuzz - OSS-Fuzz: Fuzzing the planet - Monorail MISC bugs.chromium.org
[SECURITY] Fedora 35 Update: harfbuzz-2.9.1-1.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[set] Make all operators null-safe again · harfbuzz/harfbuzz@d3e09bf · GitHub MISC github.com
HarfBuzz: Multiple vulnerabilities (GLSA 202209-11) — Gentoo security GENTOO security.gentoo.org
[SECURITY] Fedora 34 Update: mingw-harfbuzz-2.9.1-1.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 282231 Fedora Security Update for mingw (FEDORA-2022-a03b13b4d2)
  • 282232 Fedora Security Update for mingw (FEDORA-2022-4bfa39df02)
  • 282267 Fedora Security Update for harfbuzz (FEDORA-2022-b3b5ac4053)
  • 354352 Amazon Linux Security Advisory for harfbuzz : ALAS2022-2022-027
  • 354365 Amazon Linux Security Advisory for harfbuzz : ALAS2022-2022-181
  • 355134 Amazon Linux Security Advisory for harfbuzz : ALAS2023-2023-036
  • 710621 Gentoo Linux HarfBuzz Multiple Vulnerabilities (GLSA 202209-11)
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