Executive Summary

Informations
NameCVE-2019-3902First vendor Publication2019-04-22
VendorCveLast vendor Modification2019-08-06

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:P)
Cvss Base Score5.8Attack RangeNetwork
Cvss Impact Score4.9Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3902

CWE : Common Weakness Enumeration

%idName
100 %CWE-59Improper Link Resolution Before File Access ('Link Following')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application129
Os1
Os1

Sources (Detail)

SourceUrl
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3902
MISC https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.9_.282019-02-01.29
MLIST https://lists.debian.org/debian-lts-announce/2019/04/msg00024.html
UBUNTU https://usn.ubuntu.com/4086-1/

Alert History

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DateInformations
2019-08-07 00:19:30
  • Multiple Updates
2019-04-30 21:19:31
  • Multiple Updates
2019-04-29 21:19:30
  • Multiple Updates
2019-04-26 21:19:43
  • Multiple Updates
2019-04-26 05:18:56
  • Multiple Updates
2019-04-22 21:19:19
  • First insertion