Executive Summary

Informations
Name CVE-2012-6648 First vendor Publication 2014-05-22
Vendor Cve Last vendor Modification 2014-07-18

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

gdm/guest-session-cleanup.sh in gdm-guest-session 0.24 and earlier, as used in Ubuntu Linux 10.04 LTS, 10.10, and 11.04, allows local users to delete arbitrary files via a space in the name of a file in /tmp. NOTE: this identifier was SPLIT from CVE-2012-0943 per ADT1/ADT2 due to different codebases and affected versions. CVE-2012-0943 is used for the guest-account issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6648

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4
Os 3

OpenVAS Exploits

Date Description
2012-03-16 Name : Ubuntu Update for gdm-guest-session USN-1399-1
File : nvt/gb_ubuntu_USN_1399_1.nasl

Nessus® Vulnerability Scanner

Date Description
2012-03-14 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1399-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM https://bugs.launchpad.net/ubuntu/%2Bsource/lightdm/%2Bbug/953044
MISC https://launchpadlibrarian.net/96474113/gdm-guest-session.secure-cleanup.debdiff
UBUNTU http://ubuntu.com/usn/usn-1399-1

Alert History

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Date Informations
2021-05-04 12:22:55
  • Multiple Updates
2021-04-22 01:27:20
  • Multiple Updates
2020-05-23 01:50:33
  • Multiple Updates
2020-05-23 00:35:34
  • Multiple Updates
2014-07-18 21:22:54
  • Multiple Updates
2014-05-24 00:20:53
  • Multiple Updates
2014-05-23 05:22:07
  • First insertion