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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2023-32214
HistoryJun 19, 2023 - 10:15 a.m.

CVE-2023-32214

2023-06-1910:15:09
Alpine Linux Development Team
security.alpinelinux.org
3
vulnerability
ms-cxh
ms-cxh-full
protocol handlers
denial of service
firefox
firefox esr
thunderbird
windows

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

52.7%

Protocol handlers ms-cxh and ms-cxh-full could have been leveraged to trigger a denial of service.
Note: This attack only affects Windows. Other operating systems are not affected. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

52.7%