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ubuntucveUbuntu.comUB:CVE-2018-19963
HistoryDec 08, 2018 - 12:00 a.m.

CVE-2018-19963

2018-12-0800:00:00
ubuntu.com
ubuntu.com
8

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.6%

JSON

An issue was discovered in Xen 4.11 allowing HVM guest OS users to cause a
denial of service (host OS crash) or possibly gain host OS privileges
because x86 IOREQ server resource accounting (for external emulators) was
mishandled.

Related

osv 1
nessus 5
cvelist 1
xen 1
nvd 1
prion 1
redhatcve 1
cve 1
debiancve 1
fedora 4
openvas 5
osv
osv
CVE-2018-19963
2018-12-08 04:29:00
nessus
nessus
Xen Project x86 IOREQ Server Resource Accounting DoS (XSA-276)
2018-12-13 00:00:00
RHEL 5 : xsa276_xen (Unpatched Vulnerability)
2024-05-11 00:00:00
Fedora 28 : xen (2019-bce6498890)
2019-03-25 00:00:00
cvelist
cvelist
CVE-2018-19963
2018-12-08 04:00:00
xen
xen
resource accounting issues in x86 IOREQ server handling
2018-11-20 12:00:00
nvd
nvd
CVE-2018-19963
2018-12-08 04:29:00
prion
prion
Code injection
2018-12-08 04:29:00
redhatcve
redhatcve
CVE-2018-19963
2018-12-13 11:12:10
cve
cve
CVE-2018-19963
2018-12-08 04:29:00
debiancve
debiancve
CVE-2018-19963
2018-12-08 04:29:00
fedora
fedora
[SECURITY] Fedora 29 Update: xen-4.11.1-4.fc29
2019-03-12 22:20:11
[SECURITY] Fedora 29 Update: xen-4.11.1-6.fc29
2019-07-02 02:30:55
[SECURITY] Fedora 29 Update: xen-4.11.1-5.fc29
2019-05-30 17:27:30
openvas
openvas
Fedora Update for xen FEDORA-2019-3e89502cb1
2019-05-07 00:00:00
SUSE: Security Advisory (SUSE-SU-2019:0003-1)
2021-04-19 00:00:00
Fedora Update for xen FEDORA-2019-1f5832fc0e
2019-06-02 00:00:00

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.6%

JSON
Related for UB:CVE-2018-19963
osv1nessus5cvelist1xen1nvd1prion1redhatcve1cve1debiancve1fedora4openvas5