harfbuzz: Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2021-45931: HarfBuzz...
CVE-2021-45931 is fixed in 7 products on 1 platform, first by ALAS2023-2023-036, released February 17, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Package updates are available for Amazon Linux 2023 that fix the following 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).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| harfbuzz · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-debuginfo · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-debugsource · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-devel · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-devel-debuginfo · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-icu · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
| harfbuzz-icu-debuginfo · amzn 2023 | 2.9.1-1.amzn2023.0.3 | ALAS2023-2023-036 | Feb 17, 2023 |
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