CVE-2015-9274: 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…

PriorityP422medium6.5CVSS 3.0

AVNACLPRNUIRSUCNINAH

EPSS

1.54%

72.1th percentile

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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
debian	harfbuzz	< harfbuzz 1.2.6-1 (bookworm)	harfbuzz 1.2.6-1 (bookworm)
harfbuzz_project	harfbuzz	< 1.0.4	1.0.4
harfbuzz_project	harfbuzz	>= 0 < 1.2.6-1	1.2.6-1
harfbuzz_project	harfbuzz	>= 0 < 1.2.6-1	1.2.6-1
harfbuzz_project	harfbuzz	>= 0 < 1.2.6-1	1.2.6-1
harfbuzz_project	harfbuzz	>= 0 < 1.2.6-1	1.2.6-1

CVSS provenance

nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv6.5MEDIUM

vendor_debian6.5MEDIUM

vendor_redhat6.5MEDIUM

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