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nvd[email protected]NVD:CVE-2023-1075
HistoryMar 27, 2023 - 9:15 p.m.

CVE-2023-1075

2023-03-2721:15:10
CWE-200
CWE-843
web.nvd.nist.gov
linux
kernel
tls
flaw
cve-2023-1075
security

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

A flaw was found in the Linux Kernel. The tls_is_tx_ready() incorrectly checks for list emptiness, potentially accessing a type confused entry to the list_head, leaking the last byte of the confused field that overlaps with rec->tx_ready.

Affected configurations

NVD
Node
linuxlinux_kernelMatch-

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%