CVE-2019-3902

2019-04-2200:00:00

ubuntu.com

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

61.2%

JSON

A flaw was found in Mercurial before 4.9. It was possible to use symlinks
and subrepositories to defeat Mercurial’s path-checking logic and write
files outside a repository.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmercurial< 4.5.3-1ubuntu2.2UNKNOWN
ubuntu19.04noarchmercurial< 4.8.2-1ubuntu3.19.04.1UNKNOWN
ubuntu14.04noarchmercurial< 2.8.2-1ubuntu1.4+esm1UNKNOWN
ubuntu16.04noarchmercurial< 3.7.3-1ubuntu1.2+esm2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	mercurial	< 4.5.3-1ubuntu2.2	UNKNOWN
ubuntu	19.04	noarch	mercurial	< 4.8.2-1ubuntu3.19.04.1	UNKNOWN
ubuntu	14.04	noarch	mercurial	< 2.8.2-1ubuntu1.4+esm1	UNKNOWN
ubuntu	16.04	noarch	mercurial	< 3.7.3-1ubuntu1.2+esm2	UNKNOWN