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archlinuxArch LinuxASA-201605-10
HistoryMay 06, 2016 - 12:00 a.m.

mercurial: arbitrary code execution

2016-05-0600:00:00
Arch Linux
lists.archlinux.org
27

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.078 Low

EPSS

Percentile

93.5%

Mercurial prior to 3.8 allowed arbitrary code execution when using the
convert extension on Git repos with hostile names. This could affect
automated code conversion services that allow arbitrary repository
names. This is a further side-effect of Git CVE-2015-7545. Reported and
fixed by Blake Burkhart.

OSVersionArchitecturePackageVersionFilename
anyanyanymercurial< 3.8.1-1UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.078 Low

EPSS

Percentile

93.5%