CVE-2026-2034: Sante DICOM Viewer Pro DCM File Parsing Buffer Overflow Remote Code Execution Vulnerability

Q: How do I fix CVE-2026-2034?

dicom viewer pro: upgrade to 14.2.7. Exact commands for each OS are on this page.

Q: Is CVE-2026-2034 being exploited?

CVE-2026-2034 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-2034 affect?

CVE-2026-2034 affects dicom viewer pro. Severity is high (CVSS 7.8). Sante DICOM Viewer Pro DCM File Parsing Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is requi

Routine

HIGH 7.8UPGRADE

CVE-2026-2034 is a high-severity flaw (CVSS 7.8) affecting dicom viewer pro. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Sante DICOM Viewer Pro DCM File Parsing Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. 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 DCM files. The issue results from the lack of proper va

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.8 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.3% (top 73%)
CISA exploited list	No
Weakness	CWE-120
Published	2026-02-20
Last modified	2026-06-17

Publisher (CNA): Zero Day Initiative · Vendor: santesoft

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-02-20 23:16 UTCPublished CVE record published
2026-06-17 10:30 UTCUpdated Record last modified

santesoft dicom viewer pro UPGRADE

Affected: < 14.2.7

Fixed in: 14.2.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dicom-viewer-pro || rpm -q dicom-viewer-pro || dicom-viewer-pro --version

2. UPGRADE to 14.2.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dicom-viewer-pro

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dicom-viewer-pro

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-2034?

dicom viewer pro: upgrade to 14.2.7. Exact commands for each OS are on this page.

Is CVE-2026-2034 being exploited?

CVE-2026-2034 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-2034 affect?

CVE-2026-2034 affects dicom viewer pro. Severity is high (CVSS 7.8). Sante DICOM Viewer Pro DCM File Parsing Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is requi

How urgent is CVE-2026-2034?

Priority 34/100. High severity

Related CVEs

CVE-2025-5481 HIGH 7.8 UPGRADE Sante DICOM Viewer Pro DCM File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
CVE-2025-5307 HIGH 7.8 UPGRADE Santesoft Sante DICOM Viewer Pro contains a memory corruption vulnerability
CVE-2025-2480 HIGH 7.8 UPGRADE Santesoft Sante DICOM Viewer Pro is vulnerable to an out-of-bounds write, which requires a user to open a mali
CVE-2023-35734 MEDIUM 6.5 UPGRADE Sante DICOM Viewer Pro DCM File Parsing Use-After-Free Information Disclosure Vulnerability
CVE-2023-34297 HIGH 8.8 UPGRADE Sante DICOM Viewer Pro JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

References

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