CVE-2021-21794

CVSS 9.8 CRITICALEPSS 0.7%CWE-119

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.8EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

08 Jul 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An out-of-bounds write vulnerability exists in the TIF bits_per_sample processing functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · Accusoft"

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1261