Heimdal up to 0.7.1.3 privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Heimdal up to 0.7.1.3. Affected by this issue is some unknown functionality. Executing a manipulation can lead to privileges management. This vulnerability is tracked as CVE-2006-0582. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Heimdal up to 0.7.1.3. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect integrity. CVE summarizes:

Unspecified vulnerability in rshd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2, when storing forwarded credentials, allows attackers to overwrite arbitrary files and change file ownership via unknown vectors.

The bug was discovered 02/06/2006. The weakness was disclosed 02/07/2006 (Website). The advisory is shared for download at pdc.kth.se. This vulnerability was named CVE-2006-0582 since 02/08/2006. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 21055 (Ubuntu 4.10 / 5.04 / 5.10 : heimdal vulnerability (USN-247-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published 4 days after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (24532), Tenable (21055), SecurityFocus (BID 16524†), OSVDB (22986†) and Secunia (SA18733†). Once again VulDB remains the best source for vulnerability data.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.6

VulDB Base Score: 4.0
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 21055
Nessus Name: Ubuntu 4.10 / 5.04 / 5.10 : heimdal vulnerability (USN-247-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 56283
OpenVAS Name: Debian Security Advisory DSA 977-1 (heimdal)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

02/06/2006 🔍
02/06/2006 +0 days 🔍
02/06/2006 +0 days 🔍
02/07/2006 +1 days 🔍
02/07/2006 +0 days 🔍
02/07/2006 +0 days 🔍
02/07/2006 +0 days 🔍
02/08/2006 +0 days 🔍
02/11/2006 +3 days 🔍
03/13/2006 +30 days 🔍
03/19/2006 +6 days 🔍
03/12/2015 +3280 days 🔍
06/15/2019 +1556 days 🔍

Sourcesinfo

Advisory: pdc.kth.se
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-0582 (🔍)
GCVE (CVE): GCVE-0-2006-0582
GCVE (VulDB): GCVE-100-28612
X-Force: 24532
SecurityFocus: 16524 - Heimdal RSHD Local Privilege Escalation Vulnerability
Secunia: 18733
OSVDB: 22986 - Heimdal rshd Server Forwarded Credential Overwrite Privilege Escalation
SecurityTracker: 1015591
Vulnerability Center: 10676 - Heimdal (Kerberos 5) <0.7.2 or <0.6.6 Local Overwriting of Files, Medium
Vupen: ADV-2006-0456

Entryinfo

Created: 03/12/2015 11:11
Updated: 06/15/2019 16:47
Changes: 03/12/2015 11:11 (73), 06/15/2019 16:47 (10)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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