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ubuntucveUbuntu.comUB:CVE-2022-3619
HistoryOct 20, 2022 - 12:00 a.m.

CVE-2022-3619

2022-10-2000:00:00
ubuntu.com
ubuntu.com
16

4.3 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

21.5%

A vulnerability has been found in Linux Kernel and classified as
problematic. This vulnerability affects the function l2cap_recv_acldata of
the file net/bluetooth/l2cap_core.c of the component Bluetooth. The
manipulation leads to memory leak. It is recommended to apply a patch to
fix this issue. VDB-211918 is the identifier assigned to this
vulnerability.

Notes

Author Note
sbeattie Subject “Bluetooth: L2CAP: Fix memory leak in vhci_write”
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4.3 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

21.5%