harfbuzz project harfbuzz

Name: harfbuzz project harfbuzz
Brand: harfbuzz project

productUS

cpe:2.3:a:harfbuzz_project:harfbuzz:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical3high3medium0low

updated 2026-10-28

vulnerabilities (8)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2015-8947US	high7.6	2.55% (85th)	—	no fix	2016-07-19	≤ 1.0.4
CVE-2021-45931US	medium6.5	1.84% (79th)	—	no fix	2022-01-01	= 2.9.0
CVE-2023-25193US	high7.5	1.81% (79th)	—	no fix	2023-02-04	≤ 6.0.0
CVE-2015-9274US	medium6.5	1.55% (75th)	—	1.0.4	2018-11-15	< 1.0.4
CVE-2022-33068US	medium5.5	1.19% (68th)	—	no fix	2022-06-23	= 4.3.0
CVE-2016-2052US	high7.6	0.96% (61st)	—	no fix	2016-01-25	≤ 1.0.5
CVE-2024-56732US	—	0.65% (51st)	—	no fix	2024-12-27	8.5.0 → 10.0.1
CVE-2026-22693US	—	0.45% (39th)	—	12.3.0	2026-01-10	< 12.3.0

The flaw types (CWEs) most of these CVEs share.

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-122Heap-based Buffer Overflow1 CVEs
CWE-125Out-of-bounds Read1 CVEs
CWE-17CWE-171 CVEs
CWE-190Integer Overflow or Wraparound1 CVEs
CWE-476NULL Pointer Dereference1 CVEs
CWE-770Allocation of Resources Without Limits or Throttling1 CVEs
CWE-787Out-of-bounds Write1 CVEs

Which sources assert this record, and when.

scry

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