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An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified vectors.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade harfbuzz-develUpgrade harfbuzzUpgrade harfbuzz-icu | Nov 18, 2022 | Jun 23, 2022 |
| Alpine Linux | — | Upgrade harfbuzz | Mar 26, 2024 | Jun 22, 2022 |
| Amazon_linux_2023 | — | Upgrade harfbuzz-icuUpgrade harfbuzz-develUpgrade harfbuzz-debuginfoUpgrade harfbuzz-devel-debuginfoUpgrade harfbuzzUpgrade harfbuzz-debugsourceUpgrade harfbuzz-icu-debuginfo | Feb 17, 2025 | Jun 23, 2022 |
| Centos_linux | — | Upgrade harfbuzz-debuginfoUpgrade harfbuzz-icu-debuginfoUpgrade harfbuzzUpgrade harfbuzz-develUpgrade harfbuzz-devel-debuginfoUpgrade harfbuzz-debugsourceUpgrade harfbuzz-icu | Nov 16, 2022 | Jun 23, 2022 |
| Debian | — | Upgrade harfbuzz | Jul 30, 2024 | Jun 23, 2022 |
| Dell Powerstore Dsa2023173 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Jun 21, 2023 |
| Gentoo Linux | — | Upgrade media-libs/harfbuzz. | Sep 26, 2022 | Jun 23, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade harfbuzz-develUpgrade harfbuzzUpgrade harfbuzz-help | Nov 3, 2022 | Jun 23, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade harfbuzz-develUpgrade harfbuzz-helpUpgrade harfbuzz | Sep 14, 2022 | Jun 23, 2022 |
| Oracle_linux | — | Upgrade harfbuzz-icuUpgrade harfbuzzUpgrade harfbuzz-devel | Nov 22, 2022 | Jun 23, 2022 |
| Redhat_linux | — | Upgrade harfbuzz-develUpgrade harfbuzz-debugsourceUpgrade harfbuzz-debuginfoUpgrade harfbuzz-icuUpgrade harfbuzz-icu-debuginfoUpgrade harfbuzz-devel-debuginfoUpgrade harfbuzz | Nov 16, 2022 | Jun 23, 2022 |
| Rocky_linux | — | Upgrade harfbuzz-debugsourceUpgrade harfbuzzUpgrade harfbuzz-develUpgrade harfbuzz-debuginfoUpgrade harfbuzz-icuUpgrade harfbuzz-icu-debuginfoUpgrade harfbuzz-devel-debuginfo | Mar 12, 2024 | Jun 23, 2022 |
| Suse | — | Upgrade libharfbuzz-icu0Upgrade libharfbuzz-gobject0-32bitUpgrade libharfbuzz-icu0-32bitUpgrade libharfbuzz-subset0-32bitUpgrade libharfbuzz-subset0Upgrade libharfbuzz0-32bitUpgrade libharfbuzz-gobject0Upgrade harfbuzz-develUpgrade typelib-1_0-harfbuzz-0_0Upgrade libharfbuzz0Upgrade harfbuzz-tools | Oct 26, 2022 | Jun 23, 2022 |
| Ubuntu | — | Upgrade libharfbuzz0b | Mar 22, 2023 | Jun 23, 2022 |
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