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ubuntucveUbuntu.comUB:CVE-2022-41674
HistoryOct 14, 2022 - 12:00 a.m.

CVE-2022-41674

2022-10-1400:00:00
ubuntu.com
ubuntu.com
25

8.1 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

4.8 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

An issue was discovered in the Linux kernel before 5.19.16. Attackers able
to inject WLAN frames could cause a buffer overflow in the
ieee80211_bss_info_update function in net/mac80211/scan.c.

Notes

Author Note
rodrigo-zaiden it was claimed by the reporter that with the fix for this CVE applied, an slab-out-of-bounds issue might raise and, as it is not harmful, there is no additional CVE for it, but the fix for this followup issue is commit 567e14e3.
Rows per page:
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8.1 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

4.8 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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