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fribidi: Heap-buffer-overflow in fribidi_cap_rtl_to_unicode

🗓️ 08 Nov 2022 09:45:54Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 13 Views

Heap overflow in fribidi_cap_rtl_to_unicode crashes Fribidi with crafted files using --caprtl, causing denial of service.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64fribidi1.0.4-9.el8fribidi-1.0.4-9.el8.aarch64.rpm
Red Hat Enterprise Linux8i686fribidi1.0.4-9.el8fribidi-1.0.4-9.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lefribidi1.0.4-9.el8fribidi-1.0.4-9.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xfribidi1.0.4-9.el8fribidi-1.0.4-9.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64fribidi1.0.4-9.el8fribidi-1.0.4-9.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64fribidi-debuginfo1.0.4-9.el8fribidi-debuginfo-1.0.4-9.el8.aarch64.rpm
Red Hat Enterprise Linux8i686fribidi-debuginfo1.0.4-9.el8fribidi-debuginfo-1.0.4-9.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lefribidi-debuginfo1.0.4-9.el8fribidi-debuginfo-1.0.4-9.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xfribidi-debuginfo1.0.4-9.el8fribidi-debuginfo-1.0.4-9.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64fribidi-debuginfo1.0.4-9.el8fribidi-debuginfo-1.0.4-9.el8.x86_64.rpm
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26 Dec 2025 15:21Current
6Medium risk
Vulners AI Score6
CVSS 3.15.5
EPSS0.00479
13