CVE-2023-38560

Ghostscript: integer overflow in pcl/pl/plfont.c:418 in pl_glyph_name

CVSS 5.5 MEDIUMEPSS 0.3%CWE-190

An integer overflow flaw was found in pcl/pl/plfont.c:418 in pl_glyph_name in ghostscript. This issue may allow a local attacker to cause a denial of service via transforming a crafted PCL file to PDF format.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Produtos afetados

Red Hat · Red Hat Enterprise Linux 6 Red Hat · Red Hat Enterprise Linux 7 Red Hat · Red Hat Enterprise Linux 8 Red Hat · Red Hat Enterprise Linux 9

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Referências

https://access.redhat.com/security/cve/CVE-2023-38560 https://bugs.ghostscript.com/show_bug.cgi?id=706898 https://bugzilla.redhat.com/show_bug.cgi?id=2224368 https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=b7eb1d0174c