CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.6	$0-$5k	0.00

A vulnerability was found in Debian APT 1.0.3. It has been classified as critical. Affected is some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on integrity, and availability. CVE summarizes:

APT before 1.0.4 does not properly validate source packages, which allows man-in-the-middle attackers to download and install Trojan horse packages by removing the Release signature.

The weakness was disclosed 06/17/2014 by Jakub Wilk (Website). The advisory is available at bugs.debian.org. This vulnerability is traded as CVE-2014-0478 since 12/19/2013. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 74499 (Debian DSA-2958-1 : apt - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks.

Upgrading to version 1.0.3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (74499).

Productinfo

Vendor

• Debian

Name

• APT

Version

• 1.0.3

License

• open-source

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.6

VulDB Base Score: 4.8
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 74499
Nessus Name: Debian DSA-2958-1 : apt - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 702958
OpenVAS Name: Debian Security Advisory DSA 2958-1 (apt - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: APT 1.0.3

Timelineinfo

12/19/2013 🔍
06/13/2014 +176 days 🔍
06/13/2014 +0 days 🔍
06/13/2014 +0 days 🔍
06/13/2014 +0 days 🔍
06/16/2014 +3 days 🔍
06/17/2014 +1 days 🔍
06/17/2014 +0 days 🔍
03/26/2015 +282 days 🔍
03/22/2022 +2553 days 🔍

Sourcesinfo

Vendor: debian.org

Advisory: USN-2246-1
Researcher: Jakub Wilk
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-0478 (🔍)
OVAL: 🔍

Vulnerability Center: 45013 - Debian APT Remote Security Bypass via \x27apt-get source\x27 Command, Medium
SecurityFocus: 68034 - apt CVE-2014-0478 Security Bypass Vulnerability
Secunia: 58843 - Debian update for apt, Not Critical

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/22/2022 18:14
Changes: 03/26/2015 12:07 (67), 05/31/2017 08:47 (7), 03/22/2022 18:06 (3), 03/22/2022 18:14 (1)
Complete: 🔍

Discussion

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