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Package details: pkg:deb/debian/harfbuzz@6.0.0%2Bdfsg-3?distro=trixie
purl pkg:deb/debian/harfbuzz@6.0.0%2Bdfsg-3?distro=trixie
Next non-vulnerable version 8.0.0-1
Latest non-vulnerable version 12.3.2-2
Risk 3.4
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-rjd7-a91f-vkhs
Aliases:
CVE-2026-22693
harfbuzz: Null Pointer Dereference in harfbuzz
12.3.0-4
Affected by 0 other vulnerabilities.
12.3.2-2
Affected by 0 other vulnerabilities.
VCID-zzcp-hvdf-zqgf
Aliases:
CVE-2023-25193
Allocation of Resources Without Limits or Throttling 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.
8.0.0-1
Affected by 0 other vulnerabilities.
10.2.0-1
Affected by 1 other vulnerability.
12.3.2-2
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (6)
Vulnerability Summary Aliases
VCID-5xxu-cjy5-ekdd Multiple vulnerabilities have been found in HarfBuzz, the worst of which could allow remote attackers to cause a Denial of Service condition. CVE-2015-8947
VCID-6bw4-j3xa-d3g4 Multiple vulnerabilities have been discovered in HarfBuzz, the worst of which could result in arbitrary code execution. CVE-2022-33068
VCID-actq-bfzh-2kgk Out-of-bounds Write HarfBuzz 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
VCID-q2m7-9p65-cydk HarfBuzz is a text shaping engine. Starting with 8.5.0 through 10.0.1, there is a heap-based buffer overflow in the hb_cairo_glyphs_from_buffer function. CVE-2024-56732
VCID-rnfc-n53j-9yfb Multiple vulnerabilities have been found in HarfBuzz, the worst of which could allow remote attackers to cause a Denial of Service condition. CVE-2016-2052
VCID-t142-dym5-nqba harfbuzz: DoS due to GPOS and GSUB table mishandling CVE-2015-9274

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T11:40:38.614658+00:00 Debian Importer Fixing VCID-q2m7-9p65-cydk https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:56:35.678708+00:00 Debian Importer Fixing VCID-5xxu-cjy5-ekdd https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:16:08.441485+00:00 Debian Importer Fixing VCID-rnfc-n53j-9yfb https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T09:47:08.293925+00:00 Debian Importer Fixing VCID-actq-bfzh-2kgk https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T08:47:30.189351+00:00 Debian Importer Fixing VCID-t142-dym5-nqba https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-13T07:57:20.490334+00:00 Debian Importer Fixing VCID-q2m7-9p65-cydk https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:25:15.129731+00:00 Debian Importer Fixing VCID-5xxu-cjy5-ekdd https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:54:27.296646+00:00 Debian Importer Fixing VCID-rnfc-n53j-9yfb https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:32:09.981066+00:00 Debian Importer Fixing VCID-actq-bfzh-2kgk https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-11T17:54:22.788077+00:00 Debian Importer Fixing VCID-t142-dym5-nqba https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-03T07:26:26.769644+00:00 Debian Importer Affected by VCID-rjd7-a91f-vkhs https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.706976+00:00 Debian Importer Fixing VCID-q2m7-9p65-cydk https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.657013+00:00 Debian Importer Affected by VCID-zzcp-hvdf-zqgf https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.601001+00:00 Debian Importer Fixing VCID-6bw4-j3xa-d3g4 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.551646+00:00 Debian Importer Fixing VCID-actq-bfzh-2kgk https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.510840+00:00 Debian Importer Fixing VCID-rnfc-n53j-9yfb https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.470252+00:00 Debian Importer Fixing VCID-t142-dym5-nqba https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:26:26.425225+00:00 Debian Importer Fixing VCID-5xxu-cjy5-ekdd https://security-tracker.debian.org/tracker/data/json 38.1.0