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01 Record

CVE-2009-4001

Integer overflow in XnView before 1.97.2 might allow remote attackers to execute arbitrary code via a DICOM image with crafted dimensions, leading to a heap-based buffer overflow.

UnratedPUBLISHEDCNA: flexera
CNA base scoreUnratedNo CNA CVSS vector
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02 Description

Integer overflow in XnView before 1.97.2 might allow remote attackers to execute arbitrary code via a DICOM image with crafted dimensions, leading to a heap-based buffer overflow.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
4.60% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 91.3% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2010-03-12 20:00Z16 YR AGO
Last updated
2024-08-07 06:45Z2 YR AGO
Reserved
2009-11-19
Assigning CNA
flexera
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
Data version
5.1
Document digest
635100300799442de9fc92a9765172c33a9374383e2c6dba3e1b6651b1565289

05 Affected products

VendorProductVersionsPlatforms
xnviewxnviewNot specified—

06 References