CVE-2021-23983 (GCVE-0-2021-23983)

Vulnerability from cvelistv5 – Published: 2021-03-31 13:41 – Updated: 2024-08-03 19:14
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • Transitions for invalid ::marker properties resulted in memory corruption
Assigner
Impacted products
Vendor Product Version
Mozilla Firefox Affected: unspecified , < 87 (custom)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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