Improper Input Validation Affecting glib2 package, versions <0:2.56.4-9.el8
Threat Intelligence
EPSS
0.13% (49th
percentile)
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Test your applications- Snyk ID SNYK-RHEL8-GLIB2-3968687
- published 1 Sep 2021
- disclosed 28 Jul 2021
Introduced: 28 Jul 2021
CVE-2021-1820 Open this link in a new tabHow to fix?
Upgrade RHEL:8 glib2 to version 0:2.56.4-9.el8 or higher.
This issue was patched in RHSA-2021:1586.
NVD Description
Note: Versions mentioned in the description apply only to the upstream glib2 package and not the glib2 package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may result in the disclosure of process memory.
CVSS Scores
version 3.1