ZdiVULNRICHMENT:CVE-2024-6812CVE-2024-6812 IrfanView WSQ File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
18.7%
SSVC
Exploitation
none
Automatable
no
Technical Impact
total
IrfanView WSQ 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 WSQ 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-23273.
ADP Affected
[
{
"cpes": [
"cpe:2.3:a:irfanview:irfanview:*:*:*:*:*:*:*:*"
],
"vendor": "irfanview",
"product": "irfanview",
"versions": [
{
"status": "affected",
"version": "4.66_64bit",
"lessThan": "wsq_plugin_2024.6.30_64bit",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
18.7%
SSVC
Exploitation
none
Automatable
no
Technical Impact
total