What’s Vulnerable › Vulnerabilities

CVE-2023-40163

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-09-25 · updated 2026-06-17
• Weakness: CWE-787

Description

An out-of-bounds write vulnerability exists in the allocate_buffer_for_jpeg_decoding functionality of Accusoft ImageGear 20.1. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

• Accusoft ImageGear: 20.1

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1836
• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1836
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1836

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