Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by…

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Sep 14, 2026 · NIST NVD

   Detected

   Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by the antivirus engine.

2. Oct 14, 2026 · NIST NVD

   Updated

   Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by the antivirus engine.

Sources

• CVE.orgVulnerability recordCVE-2025-26790

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-26790

  30-day exploitation probability 0.3%

  first.org
• NIST NVDVulnerability recordCVE-2025-26790

  Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by the antivirus engine.

  nvd.nist.gov

References

• Reference · support.withsecure.com
• Reference · withsecure.com