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.
9.4	$0-$5k	0.00

A vulnerability has been found in Vladislav Bogdanov snmppd up to 0.4.5 and classified as very critical. Affected by this vulnerability is the function snmppd_log of the file snmppd_util.c. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Format string vulnerability in the snmppd_log function in snmppd_util.c for snmppd 0.4.5 and earlier may allow remote attackers to cause a denial of service or execute arbitrary code via format string specifiers that are not properly handled in a syslog call.

The weakness was presented 04/24/2005 by dong-houn yoU (Website). It is possible to read the advisory at x82.inetcop.org. This vulnerability is known as CVE-2005-1246 since 04/25/2005. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/06/2018).

A public exploit has been developed by cybertronic and been published 5 days after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (20265) and Exploit-DB (970).

Productinfo

Vendor

• Vladislav Bogdanov

Name

• snmppd

Version

• 0.4
• 0.4.1
• 0.4.2
• 0.4.3
• 0.4.3 Special
• 0.4.4
• 0.4.5

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: cybertronic
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Exploit Delay Time: 🔍

Timelineinfo

04/24/2005 🔍
04/24/2005 +0 days 🔍
04/25/2005 +0 days 🔍
04/25/2005 +0 days 🔍
04/26/2005 +1 days 🔍
04/26/2005 +0 days 🔍
04/29/2005 +2 days 🔍
04/29/2005 +0 days 🔍
03/10/2015 +3602 days 🔍
07/06/2018 +1214 days 🔍

Sourcesinfo

Advisory: x82.inetcop.org
Researcher: dong-houn yoU
Status: Confirmed

CVE: CVE-2005-1246 (🔍)
X-Force: 20265
SecurityFocus: 13348 - SNMPPD SNMP Proxy Daemon Remote Format String Vulnerability
Secunia: 15120 - Snmppd Logging Functionality Format String Vulnerability, Moderately Critical
OSVDB: 16197 - Snmppd syslog() Function Remote Format String

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/10/2015 23:05
Updated: 07/06/2018 08:33
Changes: 03/10/2015 23:05 (49), 07/06/2018 08:33 (19)
Complete: 🔍

Discussion

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