Bug 2278775 (CVE-2023-52722)

Summary: CVE-2023-52722 ghostscript: eexec seeds other than the Type 1 standard are allowed while using SAFER mode
Product: [Other] Security Response Reporter: Robb Gatica <rgatica>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
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Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A vulnerability was found in Ghostscript. When the SAFER mode is used, eexec seeds other than the Type 1 standard are allowed.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2278777    
Bug Blocks: 2278776    

Description Robb Gatica 2024-05-03 02:24:55 UTC
An issue was discovered in Artifex Ghostscript through 10.01.0. psi/zmisc1.c, when SAFER mode is used, allows eexec seeds other than the Type 1 standard.

https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=afd7188f74918cb51b5fb89f52b54eb16e8acfd1

Comment 1 Robb Gatica 2024-05-03 02:27:56 UTC
Created ghostscript tracking bugs for this issue:

Affects: fedora-all [bug 2278777]