Description
By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been applied, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 87.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-10903 | By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been applied, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 87. |
Ubuntu USN |
USN-4893-1 | Firefox vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-03T19:14:10.006Z
Reserved: 2021-01-13T00:00:00.000Z
Link: CVE-2021-23983
No data.
Status : Modified
Published: 2021-03-31T14:15:19.077
Modified: 2024-11-21T05:52:09.180
Link: CVE-2021-23983
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN