Security readout for executives and security teams
This flaw affects XnView before 2.13 when handling crafted JPEG2000 image files. A malicious file can trigger memory corruption in Xjp2.dll and may allow arbitrary code execution. Business risk is highest where users open untrusted images or receive images from external parties. Exposure is limited to systems running XnView before 2.13, especially workstations or workflows where users view JPEG2000 files from untrusted sources. Treat this as a targeted workstation risk if legacy XnView remains deployed. Prioritize rapid inventory and upgrade where staff handle external image files. Mitigation focus: Upgrade XnView installations from versions before 2.13 to 2.13 or later.; Check XnView vendor guidance for any additional remediation instructions.; Restrict opening JPEG2000 files from untrusted or unsolicited sources until updated..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupCVE-2013-3941 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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