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nvd[email protected]NVD:CVE-2017-7377
HistoryApr 10, 2017 - 3:59 p.m.

CVE-2017-7377

2017-04-1015:59:00
CWE-772
[email protected]
web.nvd.nist.gov
7

CVSS2

2.1

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

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

High

EPSS

0.001

Percentile

26.7%

JSON

The (1) v9fs_create and (2) v9fs_lcreate functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (file descriptor or memory consumption) via vectors related to an already in-use fid.

Affected configurations

Nvd
Node
qemuqemuRange≤2.8.1
OR
qemuqemuMatch2.9.0rc0
OR
qemuqemuMatch2.9.0rc1
Node
debiandebian_linuxMatch8.0
VendorProductVersionCPE
qemuqemu*cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
qemuqemu2.9.0cpe:2.3:a:qemu:qemu:2.9.0:rc0:*:*:*:*:*:*
qemuqemu2.9.0cpe:2.3:a:qemu:qemu:2.9.0:rc1:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Related

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prion 1
ubuntucve 1
osv 4
cve 1
veracode 1
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redhatcve 1
fedora 3
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nessus 15
debian 3
ubuntu 1
gentoo 1
suse 4
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CVSS2

2.1

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

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

High

EPSS

0.001

Percentile

26.7%

JSON
Related for NVD:CVE-2017-7377
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