14 lines
1.0 KiB
JSON
14 lines
1.0 KiB
JSON
{
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"id": "openEuler-SA-2022-1777",
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"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1777",
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"title": "An update for harfbuzz is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
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"severity": "Medium",
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"description": "HarfBuzz is a text-shaping engine. If you give HarfBuzz a font and a string containing a sequence of Unicode codepoints, HarfBuzz selects and positions the corresponding glyphs from the font, applying all of the necessary layout rules and font features. HarfBuzz then returns the string to you in the form that is correctly arranged for the language and writing system.\r\n\r\nSecurity Fix(es):\r\n\r\nAn 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.(CVE-2022-33068)",
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"cves": [
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{
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"id": "CVE-2022-33068",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33068",
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"severity": "Medium"
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}
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]
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} |