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MitreCVE-2023-31082

HistoryApr 24, 2023 - 6:15 a.m.

CVE-2023-31082

2023-04-2406:15:07

CWE-763

mitre

web.nvd.nist.gov

linux

kernel

cve-2023-31082

security

vulnerability

dos

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.2

Confidence

High

EPSS

Percentile

5.1%

JSON

An issue was discovered in drivers/tty/n_gsm.c in the Linux kernel 6.2. There is a sleeping function called from an invalid context in gsmld_write, which will block the kernel. Note: This has been disputed by 3rd parties as not a valid vulnerability.

Affected configurations

Nvd

Node

linuxlinux_kernelMatch6.2

VendorProductVersionCPE
linuxlinux_kernel6.2cpe:2.3:o:linux:linux_kernel:6.2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	6.2	cpe:2.3:o:linux:linux_kernel:6.2:::::::*

References

bugzilla.suse.com/show_bug.cgi?id=1210781

lore.kernel.org/all/CA+UBctCZok5FSQ=LPRA+A-jocW=L8FuMVZ_7MNqhh483P5yN8A%40mail.gmail.com/

security.netapp.com/advisory/ntap-20230929-0003/

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.2

Confidence

High

EPSS

Percentile

5.1%

JSON

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