Red Hat Security AdvisoryRHSA-2023:1445
firefox security update
Released 2023-03-23 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream AUS (v. 8.2) firefox-102.9.0-4.el8_2
- Red Hat Enterprise Linux AppStream E4S (v. 8.2) firefox-102.9.0-4.el8_2
- Red Hat Enterprise Linux AppStream TUS (v. 8.2) firefox-102.9.0-4.el8_2
Fixes 6 records
Priority HIGH 73
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.00702 · Published 2023-06-02 · Partial fix · 111, 102.9 CWE-843
Priority MEDIUM 62
Dragging a URL from a cross-origin iframe that was removed during the drag could have led to user confusion and website spoofing attacks.
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.00347 · Published 2023-06-02 · Partial fix · 111, 102.9 CWE-346
Priority MEDIUM 62
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly.
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0069 · Published 2023-06-02 · Partial fix · 111, 102.9
Priority MEDIUM 42
An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.00817 · Published 2023-06-02 · Fixed in 110, 102.8
Priority MEDIUM 41
Memory safety bugs present in Firefox 110 and Firefox ESR 102.8.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.00719 · Published 2023-06-02 · Partial fix · 111, 102.9 CWE-787
Priority LOW 30
When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds.
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0061 · Published 2023-06-02 · Partial fix · 111, 102.9