Out-of-bounds Read Affecting harfbuzz package, versions <1.2.6-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN12-HARFBUZZ-1547957
- published2 Dec 2018
- disclosed15 Nov 2018
Introduced: 15 Nov 2018
CVE-2015-9274 (opens in a new tab)How to fix?
Upgrade Debian:12 harfbuzz to version 1.2.6-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream harfbuzz package and not the harfbuzz package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
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.