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cve[email protected]CVE-2020-27616
HistoryNov 06, 2020 - 8:15 a.m.

CVE-2020-27616

2020-11-0608:15:13
CWE-682
[email protected]
web.nvd.nist.gov
196
cve-2020-27616
ati_2d_blt
qemu 4.2.1
outside limits situation
guest crash
nvd

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.1%

JSON

ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.

Affected configurations

NVD
Node
qemuqemuMatch4.2.1
CPENameOperatorVersion
qemu:qemuqemueq4.2.1

Related

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suse 1
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4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.1%

JSON
Related for CVE-2020-27616
nvd1cvelist1veracode1ubuntucve1prion1alpinelinux1debiancve1redhatcve1osv2f51openvas5nessus6ubuntu1suse1oraclelinux1