NULL Pointer Dereference Affecting libpoppler73 package, versions <0.62.0-4.6.1
Threat Intelligence
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- published14 Apr 2022
- disclosed1 Dec 2021
Introduced: 1 Dec 2021
CVE-2018-19060 (opens in a new tab)How to fix?
Upgrade SLES:15.2 libpoppler73 to version 0.62.0-4.6.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libpoppler73 package and not the libpoppler73 package as distributed by SLES.
See How to fix? for SLES:15.2 relevant fixed versions and status.
An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.