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cve[email protected]CVE-2017-5987
HistoryMar 20, 2017 - 4:59 p.m.

CVE-2017-5987

2017-03-2016:59:02
CWE-835
web.nvd.nist.gov
64
security
information
cve-2017-5987
qemu
denial of service
nvd
sdhci_sdma_transfer_multi_blocks
multi block transfer

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.9%

The sdhci_sdma_transfer_multi_blocks function in hw/sd/sdhci.c in QEMU (aka Quick Emulator) allows local OS guest privileged users to cause a denial of service (infinite loop and QEMU process crash) via vectors involving the transfer mode register during multi block transfer.

Affected configurations

NVD
Node
qemuqemuRange2.8.1.1
OR
qemuqemuMatch2.9.0rc0
OR
qemuqemuMatch2.9.0rc1
OR
qemuqemuMatch2.9.0rc2
OR
qemuqemuMatch2.9.0rc3
OR
qemuqemuMatch2.9.0rc4
Node
debiandebian_linuxMatch8.0
CPENameOperatorVersion
qemu:qemuqemule2.8.1.1
qemu:qemuqemueq2.9.0

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.9%