Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package pygobject3-devel (opens in a new tab)
Threat Intelligence
Snyk has reported that there have been attempts or successful attacks targeting this vulnerability.
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-RHEL8-PYGOBJECT3DEVEL-1574372
- published26 Jul 2021
- disclosed29 Oct 2019
Introduced: 29 Oct 2019
CVE-2019-8720 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pygobject3-devel package and not the pygobject3-devel package as distributed by RHEL.
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
References
- https://access.redhat.com/security/cve/CVE-2019-8720
- https://access.redhat.com/errata/RHSA-2020:4451
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8720
- https://bugzilla.redhat.com/show_bug.cgi?id=1876611
- https://webkitgtk.org/security/WSA-2019-0005.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog