NULL Pointer Dereference Affecting okular-part package, versions <0:4.10.5-7.el7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-OKULARPART-4894489
- published26 Jul 2021
- disclosed6 Nov 2018
Introduced: 6 Nov 2018
CVE-2018-19060 (opens in a new tab)How to fix?
Upgrade RHEL:7 okular-part to version 0:4.10.5-7.el7 or higher.
This issue was patched in RHSA-2019:2022.
NVD Description
Note: Versions mentioned in the description apply only to the upstream okular-part package and not the okular-part package as distributed by RHEL.
See How to fix? for RHEL:7 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.