SWFTools 0.9.2 wav2swf lib/wav.c wav_convert2mono input validation

HistoryDiffrelatejsonxmlCTI

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.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in SWFTools 0.9.2. Impacted is the function wav_convert2mono in the library lib/wav.c of the component wav2swf. Executing a manipulation can lead to input validation. This vulnerability is handled as CVE-2017-11099. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in SWFTools 0.9.2 (Programming Tool Software) and classified as problematic. This vulnerability affects the function wav_convert2mono in the library lib/wav.c of the component wav2swf. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. CVE summarizes:

When SWFTools 0.9.2 processes a crafted file in wav2swf, it can lead to a Segmentation Violation in the wav_convert2mono() function in lib/wav.c.

The bug was discovered 07/07/2017. The weakness was released 07/07/2017 (Website). The advisory is available at github.com. This vulnerability was named CVE-2017-11099 since 07/07/2017. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

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

Entries connected to this vulnerability are available at VDB-103308, VDB-103307, VDB-103305 and VDB-103304. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Programming Tool Software

Name

SWFTools

Version

0.9.2

License

open-source

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/07/2017 🔍
07/07/2017 +0 days 🔍
07/07/2017 +0 days 🔍
07/07/2017 +0 days 🔍
07/08/2017 +1 days 🔍
12/12/2022 +1983 days 🔍

Sourcesinfo

Advisory: 31
Status: Not defined

CVE: CVE-2017-11099 (🔍)
GCVE (CVE): GCVE-0-2017-11099
GCVE (VulDB): GCVE-100-103306
See also: 🔍

Entryinfo

Created: 07/08/2017 16:56
Updated: 12/12/2022 08:38
Changes: 07/08/2017 16:56 (58), 10/24/2019 08:25 (1), 12/12/2022 08:38 (3)
Complete: 🔍
Cache ID: 216:8E4:103

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