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cve[email protected]CVE-2016-9380
HistoryJan 23, 2017 - 9:59 p.m.

CVE-2016-9380

2017-01-2321:59:00
CWE-20
[email protected]
web.nvd.nist.gov
44
cve-2016-9380
xen
pygrub
bootloader
emulator
vulnerability
nul-delimited output
guest os
nvd

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.7 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

25.0%

JSON

The pygrub boot loader emulator in Xen, when nul-delimited output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the host via NUL bytes in the bootloader configuration file.

Related

prion 1
debiancve 1
ubuntucve 1
osv 3
redhatcve 2
xen 1
freebsd 1
nessus 22
debian 3
openvas 17
citrix 1
fedora 4
suse 9
gentoo 1
mageia 1
prion
prion
Format string
2017-01-23 21:59:00
debiancve
debiancve
CVE-2016-9380
2017-01-23 21:59:00
ubuntucve
ubuntucve
CVE-2016-9380
2017-01-23 00:00:00
osv
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CVE-2016-9380
2017-01-23 21:59:02
xen - security update
2016-11-24 00:00:00
xen - security update
2016-12-07 00:00:00
redhatcve
redhatcve
CVE-2016-9379
2016-11-22 12:48:27
CVE-2016-9380
2016-11-22 12:48:04
xen
xen
delimiter injection vulnerabilities in pygrub
2016-11-22 12:00:00
freebsd
freebsd
xen-tools -- delimiter injection vulnerabilities in pygrub
2016-11-22 00:00:00
nessus
nessus
FreeBSD : xen-tools -- delimiter injection vulnerabilities in pygrub (59f79c99-ba4d-11e6-ae1b-002590263bf5)
2016-12-05 00:00:00
Debian DLA-720-1 : xen security update
2016-11-25 00:00:00
OracleVM 3.2 : xen (OVMSA-2016-0166)
2016-11-23 00:00:00
debian
debian
[SECURITY] [DLA 720-1] xen security update
2016-11-24 11:28:03
[SECURITY] [DSA 3729-1] xen security update
2016-12-07 20:31:37
[SECURITY] [DSA 3729-1] xen security update
2016-12-07 20:31:37
openvas
openvas
Debian: Security Advisory (DLA-720-1)
2023-03-08 00:00:00
Citrix XenServer Multiple Security Updates (CTX218775)
2016-11-29 00:00:00
Debian: Security Advisory (DSA-3729-1)
2016-12-06 00:00:00
citrix
citrix
Citrix XenServer Multiple Security Updates
2016-11-22 05:00:00
fedora
fedora
[SECURITY] Fedora 23 Update: xen-4.5.5-4.fc23
2016-12-03 03:22:03
[SECURITY] Fedora 24 Update: xen-4.6.4-2.fc24
2016-12-04 05:26:00
[SECURITY] Fedora 25 Update: xen-4.7.1-3.fc25
2016-12-04 02:35:23
suse
suse
Security update for xen (important)
2016-12-27 17:11:00
Security update for xen (important)
2016-12-07 20:07:43
Security update for xen (important)
2016-12-16 16:07:44
gentoo
gentoo
Xen: Multiple vulnerabilities
2016-12-31 00:00:00
mageia
mageia
Updated xen packages fix security vulnerability
2017-01-09 23:29:57

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.7 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

25.0%

JSON
Related for CVE-2016-9380
prion1debiancve1ubuntucve1osv3redhatcve2xen1freebsd1nessus22debian3openvas17citrix1fedora4suse9gentoo1mageia1