CVE-2026-112177

CVE-2026-112177 · Ghostscript: reintroduction of .charkeys -dsafer bypass in rhel 8

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A flaw was found in Ghostscript as shipped with Red Hat Enterprise Linux 8. The correction for CVE-2019-14869 was omitted during the rebase from version 9.25 to 9.27, leaving privileged .forceput operations in the .charkeys procedure insufficiently protected. Processing a specially crafted PostScript file may allow an attacker to bypass -dSAFER restrictions and access files outside the permitted paths or execute commands with the permissions of the Ghostscript process.

CVSS 7.3 · Élevée · EPSS 0,4%

Publication

2026-10-20T07:25:16.741Z

Mise à jour

2026-10-20T20:58:40.213Z

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