DAR libdar/crypto.cpp blowfish::make_ivec information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in DAR. Affected is the function blowfish::make_ivec of the file libdar/crypto.cpp. The manipulation results in information disclosure. This vulnerability is identified as CVE-2007-3528. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in DAR (unknown version). Affected is the function blowfish::make_ivec of the file libdar/crypto.cpp. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The weakness was released 05/20/2007 (Website). The advisory is available at bugs.debian.org. This vulnerability is traded as CVE-2007-3528 since 07/03/2007. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 27685 (Fedora 7 : dar-2.3.4-1.fc7 (2007-0904)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (27685), SecurityFocus (BID 24930†), OSVDB (38190†) and Secunia (SA25953†). Entry connected to this vulnerability is available at VDB-37606. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 27685
Nessus Name: Fedora 7 : dar-2.3.4-1.fc7 (2007-0904)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 861531
OpenVAS Name: Debian LTS Advisory ([SECURITY] [DLA 1020-1] jetty security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

05/20/2007 🔍
06/30/2007 +40 days 🔍
07/03/2007 +3 days 🔍
07/03/2007 +0 days 🔍
07/05/2007 +2 days 🔍
07/17/2007 +12 days 🔍
07/17/2007 +0 days 🔍
11/06/2007 +111 days 🔍
05/09/2016 +3107 days 🔍
08/12/2022 +2286 days 🔍

Sourcesinfo

Advisory: bugs.debian.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-3528 (🔍)
GCVE (CVE): GCVE-0-2007-3528
GCVE (VulDB): GCVE-100-85986
SecurityFocus: 24930 - Disk ARchive Flawed Blowfish-CBC Cryptography Implementation Weakness
Secunia: 25953 - DAR Blowfish IV Collision Weakness, Not Critical
OSVDB: 38190 - DAR Blowfish Mode Blowfish-CBC libdar/crypto.cpp blowfish::make_ivec Function Predictable IV Value Weakness

See also: 🔍

Entryinfo

Created: 05/09/2016 11:33
Updated: 08/12/2022 15:49
Changes: 05/09/2016 11:33 (55), 01/05/2019 13:37 (16), 08/12/2022 15:49 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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