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.
7.0	$0-$5k	0.00

A vulnerability was found in YAMT 0.5.1. It has been classified as critical. Affected is an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Multiple buffer overflows in YaMT before 0.5_2 allow attackers to execute arbitrary code via the (1) rename or (2) sort options.

The bug was discovered 12/16/2004. The weakness was released 01/20/2005 (Website). The advisory is shared for download at vuxml.org. This vulnerability is traded as CVE-2005-1847 since 06/03/2005. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 35 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 19046 (FreeBSD : yamt -- buffer overflow and directory traversal issues (99b5cfa5-d3d2-11d9-8ffb-00061bc2ad93)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l.

Upgrading to version 0.5_2 eliminates this vulnerability. A possible mitigation has been published 5 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (19046). Entries connected to this vulnerability are available at 23855 and 23822.

Productinfo

Name

• YAMT

Version

• 0.5.1

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

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: 19046
Nessus Name: FreeBSD : yamt -- buffer overflow and directory traversal issues (99b5cfa5-d3d2-11d9-8ffb-00061bc2ad93)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 52992
OpenVAS Name: FreeBSD Ports: yamt
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: YAMT 0.5_2

Timelineinfo

12/16/2004 🔍
01/20/2005 +35 days 🔍
01/20/2005 +0 days 🔍
06/03/2005 +134 days 🔍
06/03/2005 +0 days 🔍
06/03/2005 +0 days 🔍
07/13/2005 +40 days 🔍
07/25/2005 +12 days 🔍
03/10/2015 +3515 days 🔍
06/07/2019 +1550 days 🔍

Sourcesinfo

Advisory: vuxml.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2005-1847 (🔍)
Vulnerability Center: 8694 - Multiple Buffer Overflows in YaMT < 0.5_2 via Rename or Sort Options, Medium
OSVDB: 17249 - CVE-2005-1847 - YaMT - Multiple Buffer Overflow Issues

See also: 🔍

Entryinfo

Created: 03/10/2015 15:27
Updated: 06/07/2019 14:12
Changes: 03/10/2015 15:27 (68), 06/07/2019 14:12 (4)
Complete: 🔍

Discussion

Might our Artificial Intelligence support you?

Check our Alexa App!