VDB-127044 · CVE-2018-19388 · XFDB 153214

Foxit Reader 9.3.0.10826 TIFF Data FoxitReader.exe ConvertToPDF_x86!ReleaseFXURLToHtml out-of-bounds

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.
5.9	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Foxit Reader 9.3.0.10826. Impacted is the function ConvertToPDF_x86!ReleaseFXURLToHtml of the file FoxitReader.exe of the component TIFF Data Handler. The manipulation results in out-of-bounds. This vulnerability is cataloged as CVE-2018-19388. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Foxit Reader 9.3.0.10826 (Document Reader Software). Affected is the function ConvertToPDF_x86!ReleaseFXURLToHtml of the file FoxitReader.exe of the component TIFF Data Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

FoxitReader.exe in Foxit Reader 9.3.0.10826 allows remote attackers to cause a denial of service (out-of-bounds read, access violation, and application crash) via TIFF data because of a ConvertToPDF_x86!ReleaseFXURLToHtml issue.

The bug was discovered 11/20/2018. The weakness was shared 11/20/2018 (Website). The advisory is shared for download at github.com. This vulnerability is traded as CVE-2018-19388 since 11/20/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are known technical details, 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.

The entries VDB-127045 and VDB-127046 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Document Reader Software

Vendor

Foxit

Name

Reader

Version

9.3.0.10826

License

free

Website

Vendor: https://www.foxitsoftware.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

11/20/2018 🔍
11/20/2018 +0 days 🔍
11/20/2018 +0 days 🔍
11/20/2018 +0 days 🔍
11/21/2018 +1 days 🔍
06/11/2023 +1663 days 🔍

Sourcesinfo

Vendor: foxitsoftware.com

Advisory: github.com
Status: Not defined

CVE: CVE-2018-19388 (🔍)
GCVE (CVE): GCVE-0-2018-19388
GCVE (VulDB): GCVE-100-127044
X-Force: 153214

See also: 🔍

Entryinfo

Created: 11/21/2018 12:10
Updated: 06/11/2023 09:05
Changes: 11/21/2018 12:10 (63), 04/14/2020 11:52 (1), 06/11/2023 09:05 (3)
Complete: 🔍
Cache ID: 216::103