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fontforge: out-of-bounds write in SFD_GetFontMetaData function in sfd.c

🗓️ 28 Apr 2020 16:03:22Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 9 Views

FontForge out-of-bounds write in SFD Get Font Meta Data with large LayerCount tokens allows heap overwrite.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64fontforge20170731-14.el8fontforge-20170731-14.el8.aarch64.rpm
Red Hat Enterprise Linux8i686fontforge20170731-14.el8fontforge-20170731-14.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lefontforge20170731-14.el8fontforge-20170731-14.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xfontforge20170731-14.el8fontforge-20170731-14.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64fontforge20170731-14.el8fontforge-20170731-14.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64fontforge-debuginfo20170731-14.el8fontforge-debuginfo-20170731-14.el8.aarch64.rpm
Red Hat Enterprise Linux8i686fontforge-debuginfo20170731-14.el8fontforge-debuginfo-20170731-14.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lefontforge-debuginfo20170731-14.el8fontforge-debuginfo-20170731-14.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xfontforge-debuginfo20170731-14.el8fontforge-debuginfo-20170731-14.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64fontforge-debuginfo20170731-14.el8fontforge-debuginfo-20170731-14.el8.x86_64.rpm
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28 Jun 2026 12:33Current
6.2Medium risk
Vulners AI Score6.2
CVSS 26.8
CVSS 3.18.8
EPSS0.02478
9