CVE-2023-25193

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-25193

Severity

Unknown

Description

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.

References

https://images.chainguard.dev/security/CGA-5mgx-7pq5-5qf6
https://github.com/advisories/GHSA-v8ff-vmc3-wr4m
https://images.chainguard.dev/security/CGA-8gvm-6q43-m452
https://images.chainguard.dev/security/CGA-8qvx-rpqp-4gpp
https://images.chainguard.dev/security/CGA-8qw3-g7jv-pff5
https://images.chainguard.dev/security/CGA-4m5m-7mmw-26xx
https://images.chainguard.dev/security/CGA-r8q6-rj77-56qj
https://images.chainguard.dev/security/CGA-xjg6-hjpq-7558
https://images.chainguard.dev/security/CGA-6q42-wfwr-qf22
https://images.chainguard.dev/security/CGA-xg88-pcc2-j423
https://security.netapp.com/advisory/ntap-20230725-0006/
https://chromium.googlesource.com/chromium/src/+/e1f324aa681af54101c1f2d173d92adb80e37088/DEPS#361
https://github.com/harfbuzz/harfbuzz/commit/85be877925ddbf34f74a1229f3ca1716bb6170dc
https://github.com/harfbuzz/harfbuzz/blob/2822b589bc837fae6f66233e2cf2eef0f6ce8470/src/hb-ot-layout-gsubgpos.hh
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWCHWSICWVZSAXP2YAXM65JC2GR53547/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZ5M2GSAIHFPLHYJXUPQ2QDJCLWXUGO3/
https://security-tracker.debian.org/tracker/CVE-2023-25193

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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CVE-2023-25193

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Description

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