Irfanview: >> Irfanview >> 4.57 Security Vulnerabilities
IrfanView CADImage Plugin CGM File Parsing Out-of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView CADImage Plugin. 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 CGM files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26074.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-07-21
IrfanView SHP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. 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 SHP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23972.
CVSS Score
7.8
EPSS Score
0.006
Published
2024-11-22
IrfanView PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. 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 PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23973.
CVSS Score
7.8
EPSS Score
0.009
Published
2024-11-22
IrfanView PIC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. 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 PIC files. The issue results from the lack of proper validation of user-supplied data, which can result in a write before the start of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23974.
CVSS Score
7.8
EPSS Score
0.006
Published
2024-11-22
IrfanView PNT File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. 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 PNT files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23969.
CVSS Score
7.8
EPSS Score
0.006
Published
2024-11-22
A buffer overflow vulnerability in FORMATS!Read_Utah_RLE+0x37a of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
CVSS Score
7.8
EPSS Score
0.007
Published
2021-09-28
A buffer overflow vulnerability in FORMATS!Read_Utah_RLE+0x340 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
CVSS Score
7.8
EPSS Score
0.007
Published
2021-09-28
A buffer overflow vulnerability in FORMATS!ReadRAS_W+0xa30 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
CVSS Score
7.8
EPSS Score
0.007
Published
2021-09-28
A buffer overflow vulnerability in FORMATS!ReadRAS_W+0xa74 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.0xa74
CVSS Score
7.8
EPSS Score
0.007
Published
2021-09-28
A buffer overflow vulnerability in Formats!ReadRAS_W+0x1001 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
CVSS Score
7.8
EPSS Score
0.007
Published
2021-09-28