National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2015-1862 Detail

Current Description

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.0 HIGH
Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.0

Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 6.9 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.4

Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/131422/Fedora-abrt-Race-Condition.html Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/131423/Linux-Apport-Abrt-Local-Root-Exploit.html Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/131429/Abrt-Apport-Race-Condition-Symlink.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2015/Apr/34 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/04/14/4 Mailing List
http://www.securityfocus.com/bid/74263 Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1211223 Issue Tracking Third Party Advisory
https://github.com/abrt/abrt/pull/810 Issue Tracking Patch Third Party Advisory
https://www.exploit-db.com/exploits/36746/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/36747/ Exploit Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

  • Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') (CWE-362)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:abrt_project:abrt:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.2.0


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-1862
NVD Published Date:
02/09/2018
NVD Last Modified:
03/08/2018