CVE-2022-28285

When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.mozilla.org/security/advisories/mfsa2022-13/	Exploit Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-15/	Exploit Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1756957	Exploit Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-14/	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mozilla:firefox_esr::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::
	cpe:2.3:a:mozilla:firefox::::::::

Information

Published : 2022-12-22 12:15

Updated : 2022-12-30 12:46

NVD link : CVE-2022-28285

Mitre link : CVE-2022-28285

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

mozilla

firefox
firefox_esr
thunderbird

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6.5 /10