High severity · published Jun 2, 2023
CVE-2023-28162
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type
8.8
CVSS
0.7%
EPSS
No
On KEV
Description
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
before 111.0 · source: NVD
FE
Firefox Esr · Mozilla
before 102.9 · source: NVD
TH
Thunderbird · Mozilla
before 102.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28162
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28162
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1811327
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-09/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-10/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-11/
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