Search criteria
6 vulnerabilities by harfbuzz_project
CVE-2023-25193 (GCVE-0-2023-25193)
Vulnerability from cvelistv5 – Published: 2023-02-04 00:00 – Updated: 2025-03-25 20:23
VLAI?
Summary
hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks during the process of looking back for base glyphs when attaching marks.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2022-33068 (GCVE-0-2022-33068)
Vulnerability from cvelistv5 – Published: 2022-06-22 13:24 – Updated: 2024-08-03 08:01
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2021-45931 (GCVE-0-2021-45931)
Vulnerability from cvelistv5 – Published: 2021-12-31 23:58 – Updated: 2024-08-04 04:54
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2015-9274 (GCVE-0-2015-9274)
Vulnerability from cvelistv5 – Published: 2018-11-15 05:00 – Updated: 2024-08-06 08:43
VLAI?
Summary
HarfBuzz before 1.0.4 allows remote attackers to cause a denial of service (invalid read of two bytes and application crash) because of GPOS and GSUB table mishandling, related to hb-ot-layout-gpos-table.hh, hb-ot-layout-gsub-table.hh, and hb-ot-layout-gsubgpos-private.hh.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2015-8947 (GCVE-0-2015-8947)
Vulnerability from cvelistv5 – Published: 2016-07-19 10:00 – Updated: 2024-08-06 08:36
VLAI?
Summary
hb-ot-layout-gpos-table.hh in HarfBuzz before 1.0.5 allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via crafted data, a different vulnerability than CVE-2016-2052.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2016-2052 (GCVE-0-2016-2052)
Vulnerability from cvelistv5 – Published: 2016-01-25 11:00 – Updated: 2024-08-05 23:17
VLAI?
Summary
Multiple unspecified vulnerabilities in HarfBuzz before 1.0.6, as used in Google Chrome before 48.0.2564.82, allow attackers to cause a denial of service or possibly have other impact via crafted data, as demonstrated by a buffer over-read resulting from an inverted length check in hb-ot-font.cc, a different issue than CVE-2015-8947.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1034801"
},
{
"name": "81812",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/81812"
},
{
"name": "https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957",
"refsource": "CONFIRM",
"url": "https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957"
},
{
"name": "USN-3067-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-3067-1"
},
{
"name": "https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5",
"refsource": "CONFIRM",
"url": "https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5"
},
{
"name": "openSUSE-SU-2016:2082",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"assignerShortName": "Chrome",
"cveId": "CVE-2016-2052",
"datePublished": "2016-01-25T11:00:00",
"dateReserved": "2016-01-24T00:00:00",
"dateUpdated": "2024-08-05T23:17:50.321Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}