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nvd[email protected]NVD:CVE-2020-29660
HistoryDec 09, 2020 - 5:15 p.m.

CVE-2020-29660

2020-12-0917:15:31
CWE-416
CWE-667
web.nvd.nist.gov
1

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

28.1%

A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_io.c and drivers/tty/tty_jobctrl.c may allow a read-after-free attack against TIOCGSID, aka CID-c8bcd9c5be24.

Affected configurations

NVD
Node
linuxlinux_kernelRange5.9.13
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
Node
netappactive_iq_unified_managerMatch-vmware_vsphere
Node
broadcomfabric_operating_systemMatch-
Node
netappsolidfire_baseboard_management_controller_firmwareMatch-
AND
netappsolidfire_baseboard_management_controllerMatch-
Node
netapph410c_firmwareMatch-
AND
netapph410cMatch-
Node
netappa700s_firmwareMatch-
AND
netappa700sMatch-
Node
netapp8300_firmwareMatch-
AND
netapp8300Match-
Node
netapp8700_firmwareMatch-
AND
netapp8700Match-
Node
netappa400_firmwareMatch-
AND
netappa400Match-

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

28.1%