PT-2022-7215 · Mozilla+9 · Thunderbird+11
Atte Kettunen
·
Published
2022-01-10
·
Updated
2024-06-15
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CVE-2022-46880
CVSS v2.0
7.8
High
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 105
Firefox ESR versions prior to 102.6
Thunderbird versions prior to 102.6
Description
The issue is related to a use-after-free error, which occurs when memory is accessed after it has been freed. This could potentially lead to a crash and allow a remote attacker to cause a denial of service. The estimated number of potentially affected devices worldwide is not specified.
Recommendations
For Firefox versions prior to 105, update to version 105 or later.
For Firefox ESR versions prior to 102.6, update to version 102.6 or later.
For Thunderbird versions prior to 102.6, update to version 102.6 or later.
Exploit
Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Firefox
Firefox Esr
Linuxmint
Red Hat
Rocky Linux
Suse
Thunderbird
Ubuntu