ALAS2022-2022-181

Related Vulnerabilities: CVE-2021-45931  

HarfBuzz 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). (CVE-2021-45931)

ALAS2022-2022-181


Amazon Linux 2022 Security Advisory: ALAS-2022-181
Advisory Release Date: 2022-11-01 21:24 Pacific
Advisory Updated Date: 2022-11-03 21:00 Pacific
Severity: Medium
References: CVE-2021-45931 

Issue Overview:

HarfBuzz 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). (CVE-2021-45931)


Affected Packages:

harfbuzz


Issue Correction:
Run dnf update harfbuzz --releasever=2022.0.20221102 to update your system.

New Packages:
aarch64:
    harfbuzz-debuginfo-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-icu-debuginfo-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-icu-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-devel-debuginfo-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-debugsource-2.9.1-1.amzn2022.0.2.aarch64
    harfbuzz-devel-2.9.1-1.amzn2022.0.2.aarch64

i686:
    harfbuzz-debuginfo-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-debugsource-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-devel-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-devel-debuginfo-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-icu-debuginfo-2.9.1-1.amzn2022.0.2.i686
    harfbuzz-icu-2.9.1-1.amzn2022.0.2.i686

src:
    harfbuzz-2.9.1-1.amzn2022.0.2.src

x86_64:
    harfbuzz-debuginfo-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-icu-debuginfo-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-icu-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-devel-debuginfo-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-devel-2.9.1-1.amzn2022.0.2.x86_64
    harfbuzz-debugsource-2.9.1-1.amzn2022.0.2.x86_64