CVE-2019-3838 - log back

CVE-2019-3838 created at 25 Sep 2019 19:31:40
Severity
+ High
Remote
+ Remote
Type
+ Sandbox escape
Description
+ It was found that the forceput operator could be extracted from the DefineResource method using methods similar to the ones described in CVE-2019-6116. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
References
+ https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=ed9fcd95bb01
+ https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=a82601e8f95a
Notes