Stack-based Buffer Overflow Affecting liblouis-python package, versions <0:2.5.2-12.el7_4
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-CENTOS7-LIBLOUISPYTHON-2095068
- published26 Jul 2021
- disclosed2 Nov 2017
Introduced: 2 Nov 2017
CVE-2017-15101 (opens in a new tab)How to fix?
Upgrade Centos:7 liblouis-python to version 0:2.5.2-12.el7_4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream liblouis-python package and not the liblouis-python package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
A missing patch for a stack-based buffer overflow in findTable() was found in Red Hat version of liblouis before 2.5.4. An attacker could cause a denial of service condition or potentially even arbitrary code execution.