Artifex Ghostscript before 10.03.0 sometimes has a stack-based buffer overflow via the CIDFSubstPath and CIDFSubstFont parameters.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
Link | Tags |
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https://bugs.ghostscript.com/show_bug.cgi?id=707510 | issue tracking |
https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=7745dbe24514 | broken link |
https://www.openwall.com/lists/oss-security/2024/07/03/7 | mailing list |