ALINUX2-SA-2020%3A0001

ALINUX2-SA-2020%3A0001 PUBLISHED CVSS 7.300000190734863 HIGH

Package updates are available for Alibaba Cloud Linux 2.1903 that fix the following vulnerabilities: CVE-2019-14869: A flaw was found in all versions of ghostscript 9.x before 9.50, where the `.charkeys` procedure, where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. An attacker could abuse this flaw by creating a specially crafted PostScript file that could escalate privileges within the Ghostscript and access files outside of restricted areas or execute commands.

Risk Scores

CVSS 3.0

7.300000190734863

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected Products

Vendor	Product	Versions
Alibaba Cloud	ghostscript

Timeline

Jan 3, 2020 CVE Published
Jan 3, 2020 CVE Updated

References

ALINUX2-SA-2020:0001: ghostscript security update (Important) advisory
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14869 advisory

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