Cisco Firewall Services Module up to 3.1/3.2 input validation

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.
7.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cisco Firewall Services Module up to 3.1/3.2 and classified as problematic. Affected is an unknown function. Performing a manipulation results in input validation. This vulnerability is reported as CVE-2007-5570. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Cisco Firewall Services Module up to 3.1/3.2 (Firewall Software). This affects an unknown part. 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 availability. The summary by CVE is:

Cisco Firewall Services Module (FWSM) 3.2(1), and 3.1(5) and earlier, allows remote attackers to cause a denial of service (device reload) via a crafted HTTPS request, aka CSCsi77844.

The bug was discovered 10/17/2007. The weakness was disclosed 10/18/2007 (Website). The advisory is shared at vupen.com. This vulnerability is uniquely identified as CVE-2007-5570 since 10/18/2007. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/28/2019).

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 $5k-$25k.

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 (37251), SecurityFocus (BID 26109†), OSVDB (37944†), Secunia (SA27236†) and SecurityTracker (ID 1018825†). The entries VDB-3396, VDB-3397 and VDB-39358 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/17/2007 🔍
10/17/2007 +0 days 🔍
10/17/2007 +0 days 🔍
10/17/2007 +0 days 🔍
10/18/2007 +1 days 🔍
10/18/2007 +0 days 🔍
10/18/2007 +0 days 🔍
10/18/2007 +0 days 🔍
10/22/2007 +4 days 🔍
03/16/2015 +2702 days 🔍
07/28/2019 +1595 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: vupen.com⛔
Status: Confirmed

CVE: CVE-2007-5570 (🔍)
GCVE (CVE): GCVE-0-2007-5570
GCVE (VulDB): GCVE-100-39357
X-Force: 37251
SecurityFocus: 26109 - Cisco Firewall Services Module Multiple DoS and ACL Corruption Vulnerabilities
Secunia: 27236
OSVDB: 37944 - Cisco Firewall Services Module (FWSM) HTTP request denial of service
SecurityTracker: 1018825
Vulnerability Center: 16602 - [cisco-sa-20071017-fwsm] Cisco Firewall Services Module Vulnerability Allows DoS via HTTP, High
Vupen: ADV-2007-3530

See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 07/28/2019 09:23
Changes: 03/16/2015 12:18 (66), 07/28/2019 09:23 (3)
Complete: 🔍
Cache ID: 216:F84:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Might our Artificial Intelligence support you?

Check our Alexa App!