VDB-150225 · CVE-2020-6068 · GCVE-0-2020-6068

AccuSoft ImageGear 19.5.0 pngread Parser igcore19d.dll PNG File out-of-bounds write

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.
8.6	$0-$5k	0.00

Summaryinfo

A vulnerability was found in AccuSoft ImageGear 19.5.0. It has been classified as critical. This impacts an unknown function in the library igcore19d.dll of the component pngread Parser. Performing a manipulation as part of PNG File results in out-of-bounds write. This vulnerability is known as CVE-2020-6068. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in AccuSoft ImageGear 19.5.0. It has been classified as critical. This affects an unknown code block in the library igcore19d.dll of the component pngread Parser. The manipulation as part of a PNG File leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An exploitable out-of-bounds write vulnerability exists in the igcore19d.dll PNG pngread parser of the Accusoft ImageGear 19.5.0 library. A specially crafted PNG file can cause an out-of-bounds write, resulting in a remote code execution. An attacker needs to provide a malformed file to the victim to trigger the vulnerability.

The weakness was published 02/14/2020. This vulnerability is uniquely identified as CVE-2020-6068 since 01/07/2020. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

AccuSoft

Name

ImageGear

Version

19.5.0

License

commercial

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.6

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector (Talos): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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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: Out-of-bounds write
CWE: CWE-787 / CWE-119
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

01/07/2020 🔍
02/14/2020 +38 days 🔍
02/16/2020 +2 days 🔍
03/31/2024 +1505 days 🔍

Sourcesinfo

Advisory: talosintelligence.com
Status: Not defined

CVE: CVE-2020-6068 (🔍)
GCVE (CVE): GCVE-0-2020-6068
GCVE (VulDB): GCVE-100-150225

Entryinfo

Created: 02/16/2020 19:55
Updated: 03/31/2024 15:48
Changes: 02/16/2020 19:55 (37), 02/16/2020 20:00 (17), 03/31/2024 15:42 (17), 03/31/2024 15:48 (12)
Complete: 🔍
Cache ID: 216::103