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[email protected]NVD:CVE-2017-1000455

HistoryJan 02, 2018 - 5:29 p.m.

CVE-2017-1000455

2018-01-0217:29:01

CWE-346

[email protected]

web.nvd.nist.gov

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

Percentile

12.6%

JSON

GuixSD prior to Git commit 5e66574a128937e7f2fcf146d146225703ccfd5d used POSIX hard links incorrectly, leading the creation of setuid executables in “the store”, violating a fundamental security assumption of GNU Guix.

Affected configurations

Nvd

Node

gnuguixsdRange≤0.13.0

VendorProductVersionCPE
gnuguixsd*cpe:2.3:a:gnu:guixsd:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gnu	guixsd	*	cpe:2.3:a:gnu:guixsd::::::::

References

lists.gnu.org/archive/html/guix-devel/2017-10/msg00090.html

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

Percentile

12.6%

JSON

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