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8.8
CVSSv3

CVE-2021-21808

Published: 11/06/2021 Updated: 29/07/2022
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
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Vulnerability Summary

A memory corruption vulnerability exists in the PNG png_palette_process functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a heap buffer overflow. An attacker can provide malicious inputs to trigger this vulnerability.

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accusoft imagegear 19.9

References

CWE-119https://talosintelligence.com/vulnerability_reports/TALOS-2021-1276https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-49333CVE-2024-33901CVE-2024-36001CVE-2024-2835firewallXPath injectionauthentication bypassCVE-2024-22120CVE-2024-32002
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