Kofax Power PDF PNG File Parser out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Kofax Power PDF and classified as problematic. This affects an unknown function of the component PNG File Parser. This manipulation causes out-of-bounds. The identification of this vulnerability is CVE-2023-51607. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Kofax Power PDF (the affected version unknown). It has been declared as critical. Affected by this vulnerability is an unknown part of the component PNG File Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Kofax Power PDF PNG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PNG files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21829.

The weakness was shared 12/22/2023 as ZDI-23-1908. It is possible to read the advisory at zerodayinitiative.com. This vulnerability is known as CVE-2023-51607 since 12/20/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 3.3
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/20/2023 🔍
12/22/2023 +2 days 🔍
12/22/2023 +0 days 🔍
08/08/2025 +594 days 🔍

Sourcesinfo

Advisory: ZDI-23-1908
Status: Not defined

CVE: CVE-2023-51607 (🔍)
GCVE (CVE): GCVE-0-2023-51607
GCVE (VulDB): GCVE-100-248839

Entryinfo

Created: 12/22/2023 07:34
Updated: 08/08/2025 01:27
Changes: 12/22/2023 07:34 (37), 08/08/2025 01:27 (38)
Complete: 🔍
Cache ID: 216::103

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