VDB

GHSA-v8ff-vmc3-wr4m

GHSA-v8ff-vmc3-wr4m PUBLISHED CVSS 7.5 HIGH

Record from GitHub Advisory Database · Published February 4, 2023

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.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
openjdk-13Chainguard13.0.14.5-r4
openjdk-16Wolfi16.0.2.7-r7
openjdk-15Chainguard15.0.10.5-r7
openjdk-14Wolfi14.0.2.12-r7
openjdk-9Wolfi9.0.4-r5
openjdk-9Chainguard9.0.4-r5
openjdk-19Chainguard19.0.2.7-r6
openjdk-13Wolfi13.0.14.5-r4
openjdk-16Chainguard16.0.2.7-r7
openjdk-12Chainguard12.0.2.10-r5
openjdk-12Wolfi12.0.2.10-r5
openjdk-14Chainguard14.0.2.12-r7

4 more packages have a fixed version. See every fix in Lookup.

Risk scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

VendorProductVersions
chainguardopenjdk-130
wolfiopenjdk-160
chainguardopenjdk-150
wolfiopenjdk-140
wolfiopenjdk-90
chainguardopenjdk-90
chainguardopenjdk-190
wolfiopenjdk-130
chainguardopenjdk-160
chainguardopenjdk-120
wolfiopenjdk-120
chainguardopenjdk-140
chainguardopenjdk-180
wolfiopenjdk-180
wolfiopenjdk-190
wolfiopenjdk-150

Timeline

  • Feb 4, 2023 CVE Published
  • Apr 10, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-v8ff-vmc3-wr4m
vulnetix vdb fixes GHSA-v8ff-vmc3-wr4m

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-v8ff-vmc3-wr4m/fixes/registry"

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References

Look up in the Resolve Platform →
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